url update

html/welcome.html

@@ -141,10 +141,10 @@ <h2 id="4-upload-metadata-and-submit-to-ena">4. Upload metadata and submit to EN
         <p>The tool offers three ways of entering metadata for submission:</p>
         <ul>
             <li>Complete the <a
-                    href="https://drive.google.com/file/d/1dulhBEfRO56ldCnuaIhjjtNbJDxQ5K1v/view?usp=sharing">metadata
+                    href="https://github.com/ELIXIR-Belgium/ENA-metadata-templates/blob/main/templates/ERC000033/example_metadata_template_ERC000033.xlsx">metadata
                     spreadsheet template</a> and upload it as in step 2 or;</li>
             <li>Interactively generate the metadata structure or;</li>
-            <li>Complete the 4 <a href="https://github.com/usegalaxy-eu/ena-upload-cli/tree/master/example_tables">tsv
+            <li>Complete the 4 <a href="https://github.com/ELIXIR-Belgium/ENA-metadata-templates/blob/main/templates/ERC000033/">tsv
                     templates</a> and upload as in step 2.</li>
         </ul>