diff --git a/BTCPayServer/Forms/FieldValueMirror.cs b/BTCPayServer/Forms/FieldValueMirror.cs
new file mode 100644
index 0000000000..cbcd5ef686
--- /dev/null
+++ b/BTCPayServer/Forms/FieldValueMirror.cs
@@ -0,0 +1,26 @@
+using System.Collections.Generic;
+using BTCPayServer.Abstractions.Form;
+
+namespace BTCPayServer.Forms;
+
+public class FieldValueMirror : IFormComponentProvider
+{
+    public string View { get; } = null;
+    public void Validate(Form form, Field field)
+    {
+        if (form.GetFieldByFullName(field.Value) is null)
+        {
+            field.ValidationErrors = new List<string> { $"{field.Name} requires {field.Value} to be present" };
+        }
+    }
+
+    public void Register(Dictionary<string, IFormComponentProvider> typeToComponentProvider)
+    {
+        typeToComponentProvider.Add("mirror", this);
+    }
+
+    public string GetValue(Form form, Field field)
+    {
+        return form.GetFieldByFullName(field.Value)?.Value;
+    }
+}
diff --git a/BTCPayServer/Forms/FormDataExtensions.cs b/BTCPayServer/Forms/FormDataExtensions.cs
index 013ee14c53..f20b09f408 100644
--- a/BTCPayServer/Forms/FormDataExtensions.cs
+++ b/BTCPayServer/Forms/FormDataExtensions.cs
@@ -12,6 +12,7 @@ public static void AddForms(this IServiceCollection serviceCollection)
         serviceCollection.AddSingleton<FormDataService>();
         serviceCollection.AddSingleton<FormComponentProviders>();
         serviceCollection.AddSingleton<IFormComponentProvider, HtmlInputFormProvider>();
+        serviceCollection.AddSingleton<IFormComponentProvider, HtmlTextareaFormProvider>();
         serviceCollection.AddSingleton<IFormComponentProvider, HtmlFieldsetFormProvider>();
         serviceCollection.AddSingleton<IFormComponentProvider, HtmlSelectFormProvider>();
         serviceCollection.AddSingleton<IFormComponentProvider, FieldValueMirror>();
diff --git a/BTCPayServer/Forms/HtmlInputFormProvider.cs b/BTCPayServer/Forms/HtmlInputFormProvider.cs
index abe6603494..9709e17916 100644
--- a/BTCPayServer/Forms/HtmlInputFormProvider.cs
+++ b/BTCPayServer/Forms/HtmlInputFormProvider.cs
@@ -5,27 +5,6 @@
 
 namespace BTCPayServer.Forms;
 
-public class FieldValueMirror : IFormComponentProvider
-{
-    public string View { get; } = null;
-    public void Validate(Form form, Field field)
-    {
-        if (form.GetFieldByFullName(field.Value) is null)
-        {
-            field.ValidationErrors = new List<string>() { $"{field.Name} requires {field.Value} to be present" };
-        }
-    }
-
-    public void Register(Dictionary<string, IFormComponentProvider> typeToComponentProvider)
-    {
-        typeToComponentProvider.Add("mirror", this);
-    }
-
-    public string GetValue(Form form, Field field)
-    {
-        return form.GetFieldByFullName(field.Value)?.Value;
-    }
-}
 public class HtmlInputFormProvider : FormComponentProviderBase
 {
     public override void Register(Dictionary<string, IFormComponentProvider> typeToComponentProvider)
diff --git a/BTCPayServer/Forms/HtmlSelectFormProvider.cs b/BTCPayServer/Forms/HtmlSelectFormProvider.cs
index 558040d012..592422302a 100644
--- a/BTCPayServer/Forms/HtmlSelectFormProvider.cs
+++ b/BTCPayServer/Forms/HtmlSelectFormProvider.cs
@@ -9,10 +9,9 @@ public class HtmlSelectFormProvider : FormComponentProviderBase
 {
     public override void Register(Dictionary<string, IFormComponentProvider> typeToComponentProvider)
     {
-        foreach (var t in new[] {
-            "select"})
-            typeToComponentProvider.Add(t, this);
+        typeToComponentProvider.Add("select", this);
     }
+
     public override string View => "Forms/SelectElement";
 
     public override void Validate(Form form, Field field)
diff --git a/BTCPayServer/Forms/HtmlTextareaFormProvider.cs b/BTCPayServer/Forms/HtmlTextareaFormProvider.cs
new file mode 100644
index 0000000000..c209af15ee
--- /dev/null
+++ b/BTCPayServer/Forms/HtmlTextareaFormProvider.cs
@@ -0,0 +1,23 @@
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using BTCPayServer.Abstractions.Form;
+
+namespace BTCPayServer.Forms;
+
+public class HtmlTextareaFormProvider : FormComponentProviderBase
+{
+    public override void Register(Dictionary<string, IFormComponentProvider> typeToComponentProvider)
+    {
+        typeToComponentProvider.Add("textarea", this);
+    }
+
+    public override string View => "Forms/TextareaElement";
+
+    public override void Validate(Form form, Field field)
+    {
+        if (field.Required)
+        {
+            ValidateField<RequiredAttribute>(field);
+        }
+    }
+}
diff --git a/BTCPayServer/Views/Shared/Forms/TextareaElement.cshtml b/BTCPayServer/Views/Shared/Forms/TextareaElement.cshtml
new file mode 100644
index 0000000000..f33a356528
--- /dev/null
+++ b/BTCPayServer/Views/Shared/Forms/TextareaElement.cshtml
@@ -0,0 +1,28 @@
+@model BTCPayServer.Abstractions.Form.Field
+@{
+	var isInvalid = ViewContext.ModelState[Model.Name]?.ValidationState is Microsoft.AspNetCore.Mvc.ModelBinding.ModelValidationState.Invalid;
+	var errors = isInvalid ? ViewContext.ModelState[Model.Name].Errors : null;
+}
+<div class="form-group">
+    <label class="form-label" for="@Model.Name"@(Model.Required ? " data-required" : "")>
+        @Model.Label
+    </label>
+    <textarea id="@Model.Name" class="form-control @(errors is null ? "" : "is-invalid")"
+           name="@Model.Name" data-val="true"
+           @if (!string.IsNullOrEmpty(Model.HelpText))
+           {
+               @Safe.Raw($" aria-describedby=\"HelpText-{Model.Name}\"")
+           }
+           @if (Model.Required)
+           {
+               @Safe.Raw($" data-val-required=\"{Model.Label} is required.\" required")
+           }
+    >@Model.Value</textarea>
+    <span class="text-danger" data-valmsg-for="@Model.Name" data-valmsg-replace="true">@(isInvalid && errors.Any() ? errors.First().ErrorMessage : string.Empty)</span>
+    @if (!string.IsNullOrEmpty(Model.HelpText))
+    {
+        <div id="@($"HelpText-{Model.Name}")" class="form-text">
+            @Safe.Raw(Model.HelpText)
+        </div>
+    }
+</div>
diff --git a/BTCPayServer/Views/Shared/PosData.cshtml b/BTCPayServer/Views/Shared/PosData.cshtml
index 7399a95bcb..acf62cab9d 100644
--- a/BTCPayServer/Views/Shared/PosData.cshtml
+++ b/BTCPayServer/Views/Shared/PosData.cshtml
@@ -1,3 +1,5 @@
+@using System.Text.RegularExpressions
+@using Microsoft.AspNetCore.Mvc.TagHelpers
 @model (Dictionary<string, object> Items, int Level)
 
 @functions {
@@ -22,14 +24,14 @@
                     {
                         <th class="w-150px">@key</th>
                     }
-                    <td>
+                    <td style="white-space:pre-wrap">
                         @if (IsValidURL(str))
                         {
                             <a href="@str" target="_blank" rel="noreferrer noopener">@str</a>
                         }
                         else
                         {
-                            @value?.ToString()
+                            @str.Trim()
                         }
                     </td>
                 }
diff --git a/BTCPayServer/Views/UIForms/Modify.cshtml b/BTCPayServer/Views/UIForms/Modify.cshtml
index a82312f55e..731337ed82 100644
--- a/BTCPayServer/Views/UIForms/Modify.cshtml
+++ b/BTCPayServer/Views/UIForms/Modify.cshtml
@@ -39,7 +39,12 @@
     <div class="row">
         <div class="col-xl-10 col-xxl-constrain">
             <div class="d-flex align-items-center justify-content-between mb-3">
-                <h3 class="mb-0">@ViewData["Title"]</h3>
+                <h3 class="mb-0">
+                    <span>@ViewData["Title"]</span>
+                    <a href="https://docs.btcpayserver.org/Forms" target="_blank" rel="noreferrer noopener" title="More information...">
+                        <vc:icon symbol="info" />
+                    </a>
+                </h3>
                 <div class="d-flex gap-3 mt-3 mt-sm-0">
                     <button type="submit" class="btn btn-primary order-sm-1" id="SaveButton">Save</button>
                     @if (!isNew)