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     <li>XlsIO</li>
 	<li>
         Release Notes
-        <ul><li>2021 Volume 4 - v19.4.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.4.0.56">v19.4.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.55">v19.4.0.55</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.54">v19.4.0.54</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.53">v19.4.0.53</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.52">v19.4.0.52</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.50">v19.4.0.50</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.47">v19.4.0.47</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.43">v19.4.0.43</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.42">v19.4.0.42</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.41">v19.4.0.41</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.40">v19.4.0.40</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.4.0.48">v19.4.0.48 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.38">v19.4.0.38 Main Release</a></li></ul></li><li>2021 volume 3 - v19.3.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.3.0.59">v19.3.0.59</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.57">v19.3.0.57</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.56">v19.3.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.55">v19.3.0.55</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.54">v19.3.0.54</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.48">v19.3.0.48</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.47">v19.3.0.47</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.46">v19.3.0.46</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.45">v19.3.0.45</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.44">v19.3.0.44</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.3.0.53">v19.3.0.53 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.43">v19.3.0.43 Main Release</a></li></ul></li><li>2021 Volume 2 - v19.2.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.2.0.62">v19.2.0.62</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.60">v19.2.0.60</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.59">v19.2.0.59</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.57">v19.2.0.57</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.56">v19.2.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.51">v19.2.0.51</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.49">v19.2.0.49</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.48">v19.2.0.48</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.47">v19.2.0.47</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.46">v19.2.0.46</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.2.0.55">v19.2.0.55 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.44">v19.2.0.44 Main Release </a></li></ul></li><li>2021 Volume 1 - v19.1.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.1.0.69">v19.1.0.69</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.67">v19.1.0.67</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.66">v19.1.0.66</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.65">v19.1.0.65</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.64">v19.1.0.64</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.59">v19.1.0.59</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.58">v19.1.0.58</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.57">v19.1.0.57</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.56">v19.1.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.55">v19.1.0.55</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.1.0.63">v19.1.0.63 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.54">v19.1.0.54 Main release</a></li></ul></li><li>2020 Volume 4 - v18.4.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.4.0.49">v18.4.0.49</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.48">v18.4.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.47">v18.4.0.47</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.46">v18.4.0.46</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.44">v18.4.0.44</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.43">v18.4.0.43</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.42">v18.4.0.42</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.41">v18.4.0.41</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.35">v18.4.0.35</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.34">v18.4.0.34</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.33">v18.4.0.33</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.32">v18.4.0.32</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.31">v18.4.0.31</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.4.0.39">v18.4.0.39 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.30">v18.4.0.30 Main Release</a></li></ul></li><li>2020 Volume 3  - v18.3.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.3.0.53">v18.3.0.53</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.52">v18.3.0.52</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.51">v18.3.0.51</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.50">v18.3.0.50</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.48">v18.3.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.44">v18.3.0.44</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.42">v18.3.0.42</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.40">v18.3.0.40</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.38">v18.3.0.38</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.3.0.47">v18.3.0.47 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.35">v18.3.0.35 Main release</a></li></ul></li><li>2020 Volume 2 - v18.2.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.2.0.59">v18.2.0.59</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.58">v18.2.0.58</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.57">v18.2.0.57</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.56">v18.2.0.56</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.55">v18.2.0.55</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.54">v18.2.0.54</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.48">v18.2.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.47">v18.2.0.47</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.46">v18.2.0.46</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.45">v18.2.0.45</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.2.0.44">v18.2.0.44 Main Release</a></li></ul></li><li>2020 Volume 1 - v18.1.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.1.0.59">v18.1.0.59</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.57">v18.1.0.57</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.56">v18.1.0.56</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.55">v18.1.0.55</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.54">v18.1.0.54</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.53">v18.1.0.53</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.48">v18.1.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.46">v18.1.0.46</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.45">v18.1.0.45</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.44">v18.1.0.44</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.43">v18.1.0.43</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.1.0.52">v18.1.0.52 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.42">v18.1.0.42 Main Release</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.36">v18.1.0.36 Beta Release</a></li></ul></li><li>2019 Volume 4 - v17.4.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v17.4.0.55">v17.4.0.55</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.53">v17.4.0.53</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.51">v17.4.0.51</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.50">v17.4.0.50</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.49">v17.4.0.49</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.47">v17.4.0.47</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.44">v17.4.0.44</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.43">v17.4.0.43</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.41">v17.4.0.41</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.40">v17.4.0.40</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v17.4.0.46">v17.4.0.46 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.39">v17.4.0.39 Main Release</a></li></ul></li>
+        <ul><li>2022 volume 1 - v20.1.0.*<ul><li><a href="/aspnetmvc/release-notes/v20.1.0.47">v20.1.0.47 Main Release</a></li></ul></li><li>2021 Volume 4 - v19.4.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.4.0.56">v19.4.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.55">v19.4.0.55</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.54">v19.4.0.54</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.53">v19.4.0.53</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.52">v19.4.0.52</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.50">v19.4.0.50</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.47">v19.4.0.47</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.43">v19.4.0.43</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.42">v19.4.0.42</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.41">v19.4.0.41</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.40">v19.4.0.40</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.4.0.48">v19.4.0.48 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.4.0.38">v19.4.0.38 Main Release</a></li></ul></li><li>2021 volume 3 - v19.3.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.3.0.59">v19.3.0.59</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.57">v19.3.0.57</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.56">v19.3.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.55">v19.3.0.55</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.54">v19.3.0.54</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.48">v19.3.0.48</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.47">v19.3.0.47</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.46">v19.3.0.46</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.45">v19.3.0.45</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.44">v19.3.0.44</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.3.0.53">v19.3.0.53 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.3.0.43">v19.3.0.43 Main Release</a></li></ul></li><li>2021 Volume 2 - v19.2.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.2.0.62">v19.2.0.62</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.60">v19.2.0.60</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.59">v19.2.0.59</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.57">v19.2.0.57</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.56">v19.2.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.51">v19.2.0.51</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.49">v19.2.0.49</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.48">v19.2.0.48</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.47">v19.2.0.47</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.46">v19.2.0.46</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.2.0.55">v19.2.0.55 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.2.0.44">v19.2.0.44 Main Release </a></li></ul></li><li>2021 Volume 1 - v19.1.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v19.1.0.69">v19.1.0.69</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.67">v19.1.0.67</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.66">v19.1.0.66</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.65">v19.1.0.65</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.64">v19.1.0.64</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.59">v19.1.0.59</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.58">v19.1.0.58</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.57">v19.1.0.57</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.56">v19.1.0.56</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.55">v19.1.0.55</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v19.1.0.63">v19.1.0.63 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v19.1.0.54">v19.1.0.54 Main release</a></li></ul></li><li>2020 Volume 4 - v18.4.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.4.0.49">v18.4.0.49</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.48">v18.4.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.47">v18.4.0.47</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.46">v18.4.0.46</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.44">v18.4.0.44</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.43">v18.4.0.43</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.42">v18.4.0.42</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.41">v18.4.0.41</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.35">v18.4.0.35</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.34">v18.4.0.34</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.33">v18.4.0.33</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.32">v18.4.0.32</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.31">v18.4.0.31</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.4.0.39">v18.4.0.39 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v18.4.0.30">v18.4.0.30 Main Release</a></li></ul></li><li>2020 Volume 3  - v18.3.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.3.0.53">v18.3.0.53</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.52">v18.3.0.52</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.51">v18.3.0.51</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.50">v18.3.0.50</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.48">v18.3.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.44">v18.3.0.44</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.42">v18.3.0.42</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.40">v18.3.0.40</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.38">v18.3.0.38</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.3.0.47">v18.3.0.47 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v18.3.0.35">v18.3.0.35 Main release</a></li></ul></li><li>2020 Volume 2 - v18.2.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.2.0.59">v18.2.0.59</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.58">v18.2.0.58</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.57">v18.2.0.57</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.56">v18.2.0.56</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.55">v18.2.0.55</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.54">v18.2.0.54</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.48">v18.2.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.47">v18.2.0.47</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.46">v18.2.0.46</a></li><li><a href="/aspnetmvc/release-notes/v18.2.0.45">v18.2.0.45</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.2.0.44">v18.2.0.44 Main Release</a></li></ul></li><li>2020 Volume 1 - v18.1.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v18.1.0.59">v18.1.0.59</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.57">v18.1.0.57</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.56">v18.1.0.56</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.55">v18.1.0.55</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.54">v18.1.0.54</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.53">v18.1.0.53</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.48">v18.1.0.48</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.46">v18.1.0.46</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.45">v18.1.0.45</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.44">v18.1.0.44</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.43">v18.1.0.43</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v18.1.0.52">v18.1.0.52 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.42">v18.1.0.42 Main Release</a></li><li><a href="/aspnetmvc/release-notes/v18.1.0.36">v18.1.0.36 Beta Release</a></li></ul></li><li>2019 Volume 4 - v17.4.0.*<ul><li> Weekly Nuget Release <ul><li><a href="/aspnetmvc/release-notes/v17.4.0.55">v17.4.0.55</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.53">v17.4.0.53</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.51">v17.4.0.51</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.50">v17.4.0.50</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.49">v17.4.0.49</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.47">v17.4.0.47</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.44">v17.4.0.44</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.43">v17.4.0.43</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.41">v17.4.0.41</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.40">v17.4.0.40</a></li></ul></li><li><a href="/aspnetmvc/release-notes/v17.4.0.46">v17.4.0.46 Service Pack Release</a></li><li><a href="/aspnetmvc/release-notes/v17.4.0.39">v17.4.0.39 Main Release</a></li></ul></li>
 			<li>2019 Volume 3 - v17.3.0.*
 				<ul>
 				    <li> Weekly Nuget Release 
diff --git a/aspnetmvc/Licensing/licensing-faq/how-to-upgrade-from-trial-version-after-purchasing-a-license.md b/aspnetmvc/Licensing/licensing-faq/how-to-upgrade-from-trial-version-after-purchasing-a-license.md
index f70d1fd2..59c8cf93 100644
--- a/aspnetmvc/Licensing/licensing-faq/how-to-upgrade-from-trial-version-after-purchasing-a-license.md
+++ b/aspnetmvc/Licensing/licensing-faq/how-to-upgrade-from-trial-version-after-purchasing-a-license.md
@@ -9,9 +9,9 @@ documentation: ug
 
 # How to upgrade from Trial version after purchasing a license?
 
-To upgrade from trial version, there are two possible solutions.
-
-* Uninstall the trial version and install the fully licensed build from the [License & Downloads](https://www.syncfusion.com/account/downloads) section of our website.  
+To upgrade from trial version,
+ 
 * If you are using Syncfusion controls from [nuget.org](https://www.nuget.org/packages?q=syncfusion), replace the currently used trial license key with a paid license key that can be generated from the [License & Downloads](https://www.syncfusion.com/account/downloads) section of our website. Refer to [this](https://help.syncfusion.com/common/essential-studio/licensing/license-key#how-to-register-the-syncfusion-license-key) topic for more information regarding registering the license in the application.
 
-N> License registration is not required if you reference Syncfusion assemblies from Licensed installer. These licensing changes applicable to all evaluators who refers the Syncfusion assemblies from evaluation installer and those who use Syncfusion NuGet packages from [nuget.org](https://www.nuget.org/).
\ No newline at end of file
+N> Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from [nuget.org](https://www.nuget.org/packages?q=Syncfusion) must generate and register the corresponding platform and version license key in your projects.<br>
+For more information, please see [this](https://help.syncfusion.com/aspnetmvc/licensing/licensing) help topic.
\ No newline at end of file
diff --git a/aspnetmvc/Licensing/licensing.md b/aspnetmvc/Licensing/licensing.md
index 8aacdeb2..78b92255 100644
--- a/aspnetmvc/Licensing/licensing.md
+++ b/aspnetmvc/Licensing/licensing.md
@@ -17,9 +17,9 @@ margin-top: 1.5em;     margin-bottom: 1.5em;
 }
 </style>
 
-# Syncfusion Licensing in ASP.NET Web Forms
+# Syncfusion Licensing in ASP.NET MVC
 
-We have introduced a new licensing system starting with version 16.2.0.x release of Essential Studio. These modifications apply to all evaluators and only to paid customers who use NuGet packages from [nuget.org](https://www.nuget.org/). Starting with v16.2.0.x, if you use the evaluation installer or the NuGet feed to reference Syncfusion assemblies, you must also include the corresponding platform and version license key in your projects.
+Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from [nuget.org](https://www.nuget.org/packages?q=Syncfusion) must generate and register the corresponding platform and version license key in your projects.
 
 ### Difference between unlock key and license key
 
diff --git a/aspnetmvc/Release-notes/v20.1.0.47.md b/aspnetmvc/Release-notes/v20.1.0.47.md
new file mode 100644
index 00000000..39a0c89d
--- /dev/null
+++ b/aspnetmvc/Release-notes/v20.1.0.47.md
@@ -0,0 +1,33 @@
+---
+title: Essential Studio for ASP.NET MVC 2022 volume 1 Main release Release Notes  
+description: Essential Studio for ASP.NET MVC 2022 volume 1 Main release Release Notes  
+platform: ejmvc
+documentation: ug
+---
+
+# Essential Studio for ASP.NET MVC  Release Notes  
+
+{% include release-info.html date="April 4, 2022" version="v20.1.0.47" %} 
+
+
+<style>
+#license {
+    font-size: .88em!important;
+margin-top: 1.5em;     margin-bottom: 1.5em;
+    background-color: #def8ff;
+    padding: 10px 17px 14px;
+}
+</style>
+
+
+<div id="license">
+Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from <a href="https://www.nuget.org/packages?q=Syncfusion">nuget.org</a> must generate and register the corresponding platform and version license key in your projects.
+For more information, please see this <a href="https://help.syncfusion.com/common/essential-studio/licensing/license-key">help topic</a>
+</div>
+
+
+{% directory path: _includes/release-notes/v20.1.0.47 %}
+
+{% include {{file.url}} %}
+
+{% enddirectory %}
\ No newline at end of file
diff --git a/aspnetmvc/installation-and-upgrade/Download.md b/aspnetmvc/installation-and-upgrade/Download.md
index 829fce52..24e397b7 100644
--- a/aspnetmvc/installation-and-upgrade/Download.md
+++ b/aspnetmvc/installation-and-upgrade/Download.md
@@ -10,12 +10,9 @@ documentation: ug
 
 # Download ASP.NET MVC Installer
 
-The Syncfusion ASP.NET MVC installer can be downloaded from the [Syncfusion.com](https://www.syncfusion.com/aspnet-mvc-ui-controls) website. You can either download the licensed installer or try our trial installer depending on your license.
+The Syncfusion ASP.NET MVC installer can be downloaded from the [Syncfusion.com](https://www.syncfusion.com/aspnet-mvc-ui-controls) website.
 
-   -	Trial Installer
-   -	Licensed Installer
-
-## Download the Trial Version
+## Download using trial login
 
 Our 30-day trial can be downloaded in two ways.
 
@@ -25,18 +22,18 @@ Our 30-day trial can be downloaded in two ways.
 ### Download Free Trial Setup
 
 1. You can evaluate our 30-day free trial by visiting the [Download Free Trial](https://www.syncfusion.com/downloads) page and select the ASP.NET MVC platform.
-2. After completing the required form or logging in with your registered Syncfusion account, you can download the ASP.NET MVC (Essential JS1) trial installer from the confirmation page. (as shown in belowscreenshot.) 
+2. After completing the required form or logging in with your registered Syncfusion account, you can download the ASP.NET MVC (Essential JS1) installer from the confirmation page. (as shown in belowscreenshot.) 
    
    ![Trial and downloads of Syncfusion Essential Studio](download-images/trial-confirmation.png)
    
-3. With a trial license, only the latest version’s trial installer can be downloaded.
-4. After downloading, the Syncfusion ASP.NET MVC (Essential JS1) trial installer can be unlocked using either the trial unlock key or the Syncfusion registered login credential. More information on generating an unlock key can be found in [this](https://www.syncfusion.com/kb/8069/how-to-generate-unlock-key-for-essentials-studio-products) article.
-5. Before the trial expires, you can download the trial installer at any time from your registered account’s [Trials & Downloads](https://www.syncfusion.com/account/manage-trials/downloads) page (as shown in belowscreenshot.)
+3. With a trial license, only the latest version’s installer can be downloaded.
+4. After downloading, the Syncfusion ASP.NET MVC (Essential JS1) installer can be unlocked using either the trial unlock key or the Syncfusion registered login credential. More information on generating an unlock key can be found in [this](https://www.syncfusion.com/kb/8069/how-to-generate-unlock-key-for-essentials-studio-products) article.
+5. Before the trial expires, you can download the installer at any time from your registered account’s [Trials & Downloads](https://www.syncfusion.com/account/manage-trials/downloads) page (as shown in belowscreenshot.)
 6. Click the Download (element 1 in the screenshot below) button to get the Syncfusion Essential Studio ASP.NET MVC web installer.
  
    ![Trial and downloads of Syncfusion Essential Studio](download-images/trail-download.png)
 
-7. Click the More Download Options (element 2 in the above screenshot) button to get the Essential Studio ASP.NET MVC Offline trial installer which is available in EXE and ZIP format.
+7. Click the More Download Options (element 2 in the above screenshot) button to get the Essential Studio ASP.NET MVC Offline installer which is available in EXE and ZIP format.
 
    ![License and downloads of Syncfusion Essential Studio](download-images/start-trial-download-offline-installer.png)
 
@@ -55,14 +52,14 @@ You should initiate an evaluation if you have already obtained our components th
 
    N> If you've already used the trial products and they haven't expired, you won't be able to start the trial for the same product again.
 
-4. After you've started the trial, go to the [Trials & Downloads](https://www.syncfusion.com/account/manage-trials/downloads) page to get the latest version trial installer. You can generate the [unlock](https://www.syncfusion.com/kb/8069/how-to-generate-unlock-key-for-essentials-studio-products) key here at any time before the trial period expires. (as shown in belowscreenshot.)
+4. After you've started the trial, go to the [Trials & Downloads](https://www.syncfusion.com/account/manage-trials/downloads) page to get the latest version installer. You can generate the [unlock](https://www.syncfusion.com/kb/8069/how-to-generate-unlock-key-for-essentials-studio-products) key here at any time before the trial period expires. (as shown in belowscreenshot.)
 
    ![License and downloads of Syncfusion Essential Studio](download-images/start-trial-download-installer.png)
 
 5. You can find your current active trial products on the [Trials & Downloads](https://www.syncfusion.com/account/manage-trials/downloads) page.
    
 
-## Download the License Version
+## Download using licensed login
 
 1. Syncfusion licensed products will be available in the [License & Downloads](https://www.syncfusion.com/account/downloads) page under your registered Syncfusion account.
 2. You can view all the licenses (both active and expired) associated with your account.
@@ -74,5 +71,7 @@ You should initiate an evaluation if you have already obtained our components th
 
    ![License and downloads of Syncfusion Essential Studio](download-images/license-download.png)
 	
-
+   N> Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from [nuget.org](https://www.nuget.org/packages?q=Syncfusion) must generate and register the corresponding platform and version license key in your projects.<br>
+   For more information, please see [this](https://help.syncfusion.com/aspnetmvc/licensing/licensing) help topic.
+   
 You can also refer to the [**Online installer**](https://help.syncfusion.com/aspnetmvc/installation-and-upgrade/install-using-the-web-installer) and [**Offline installer**](https://help.syncfusion.com/aspnetmvc/installation-and-upgrade/install-using-the-offline-installer) links for step-by-step installation guidelines.	
diff --git a/aspnetmvc/installation-and-upgrade/Install-using-the-Offline-Installer.md b/aspnetmvc/installation-and-upgrade/Install-using-the-Offline-Installer.md
index 6bad2740..9ef84b4b 100644
--- a/aspnetmvc/installation-and-upgrade/Install-using-the-Offline-Installer.md
+++ b/aspnetmvc/installation-and-upgrade/Install-using-the-Offline-Installer.md
@@ -11,7 +11,10 @@ documentation: ug
 
 # Installation using Offline Installer
 
-You can refer to the [**Download**](https://help.syncfusion.com/aspnetmvc/installation-and-upgrade/download) section to learn how to get the ASP.NET MVC trial or licensed installer.
+You can refer to the [**Download**](https://help.syncfusion.com/aspnetmvc/installation-and-upgrade/download) section to learn how to get the ASP.NET MVC installer.
+
+I> Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from [nuget.org](https://www.nuget.org/packages?q=Syncfusion) must generate and register the corresponding platform and version license key in your projects.<br>
+For more information, please see [this](https://help.syncfusion.com/aspnetmvc/licensing/licensing) help topic.
 
 ## Installing with UI   
 
diff --git a/aspnetmvc/installation-and-upgrade/Install-using-the-Web-Installer.md b/aspnetmvc/installation-and-upgrade/Install-using-the-Web-Installer.md
index de841e39..b120eb4a 100644
--- a/aspnetmvc/installation-and-upgrade/Install-using-the-Web-Installer.md
+++ b/aspnetmvc/installation-and-upgrade/Install-using-the-Web-Installer.md
@@ -10,11 +10,14 @@ documentation: ug
 
 # Installation using Web Installer
 
-You can refer to the [**Download**](https://help.syncfusion.com/aspnetmvc/installation-and-upgrade/download) section to learn how to get the ASP.NET MVC trial or licensed installer.
+You can refer to the [**Download**](https://help.syncfusion.com/aspnetmvc/installation-and-upgrade/download) section to learn how to get the ASP.NET MVC installer.
+
+I> Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from [nuget.org](https://www.nuget.org/packages?q=Syncfusion) must generate and register the corresponding platform and version license key in your projects.<br>
+For more information, please see [this](https://help.syncfusion.com/aspnetmvc/licensing/licensing) help topic.
 
 ## Overview
 
-For the Essential Studio ASP.NET MVC product, Syncfusion offers a Web Installer. This installer alleviates the burden of downloading a larger installer. You can simply download and run the online installer, which will be smaller in size and will download and install the Essential Studio products you have chosen. You can get the most recent version of Essential Studio Web Installer [here](https://www.syncfusion.com/downloads/latest-version). 
+For the Essential Studio ASP.NET MVC product, Syncfusion offers a Web Installer. This installer alleviates the burden of downloading a larger installer. You can simply download and run the online installer, which will be smaller in size and will download and install the Essential Studio products you have chosen. You can get the most recent version of Essential Studio Web Installer [here](https://www.syncfusion.com/downloads/latest-version).
 
  
 ## Installation
@@ -89,9 +92,7 @@ The steps below show how to install Essential Studio ASP.NET MVC Web Installer.
 
 9.  The login wizard will appear. You must enter your Syncfusion email address and password. If you do not already have a Syncfusion account, you can create one by clicking on **Create an Account**. If you have forgotten your password, click **Forgot Password** to create a new one. Click the Install button. 
 
-    ![Login wizard install](WebInstaller/Step-by-Step-Installation_img9.png)
-	
-	I> The products you have chosen will be installed based on your Syncfusion License (Trial or Licensed).
+    ![Login wizard install](WebInstaller/Step-by-Step-Installation_img9.png)	
 
 10. The download and installation\uninstallation progress will be displayed as shown below.
 
@@ -173,9 +174,7 @@ N> If the **Syncfusion Essential Studio for ASP.NET MVC {version}** entry is sel
 
 7.	The login wizard will appear. You must enter your Syncfusion email address and password. If you do not already have a Syncfusion account, you can create one by clicking on **Create an Account**. If you have forgotten your password, click **Forgot Password** to create a new one. Click the Install button.
 
-    ![Login wizard install/uninstall](WebInstaller/Step-by-Step-Installation_img9.png)
-	
-	I> The products you have chosen will be installed based on your Syncfusion License (Trial or Licensed).
+    ![Login wizard install/uninstall](WebInstaller/Step-by-Step-Installation_img9.png)	
 
 8.	The download, installation, and uninstallation progresses will be shown.
 
diff --git a/aspnetmvc/installation-and-upgrade/Upgrade.md b/aspnetmvc/installation-and-upgrade/Upgrade.md
index a68f6c12..658ef7b9 100644
--- a/aspnetmvc/installation-and-upgrade/Upgrade.md
+++ b/aspnetmvc/installation-and-upgrade/Upgrade.md
@@ -30,10 +30,10 @@ It is not required to install the Volume release before installing the Service P
 
 ## Upgrade from trial version to license version
 
-To upgrade from trial version, there are two possible solutions.
-
-* Uninstall the trial version and install the fully licensed build from the [License & Downloads](https://www.syncfusion.com/account/downloads) section of our website.  
+To upgrade from trial version,
+ 
 * If you are using Syncfusion controls from [nuget.org](https://www.nuget.org/packages?q=syncfusion), replace the currently used trial license key with a paid license key that can be generated from the [License & Downloads](https://www.syncfusion.com/account/downloads) section of our website. Refer to [this](https://help.syncfusion.com/aspnetmvc/licensing/registering-license-keys) topic for more information regarding registering the license in the application.
 
-N> License registration is not required if you reference Syncfusion assemblies from Licensed installer. These licensing changes applicable to all evaluators who refers the Syncfusion assemblies from evaluation installer and those who use Syncfusion NuGet packages from [nuget.org](https://www.nuget.org/).
+N> Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from [nuget.org](https://www.nuget.org/packages?q=Syncfusion) must generate and register the corresponding platform and version license key in your projects.<br>
+For more information, please see [this](https://help.syncfusion.com/aspnetmvc/licensing/licensing) help topic.