diff --git a/build.bat b/build.bat
index e865d0b4d..34c9b2983 100644
--- a/build.bat
+++ b/build.bat
@@ -3,7 +3,7 @@ set /P quickFoldersRev=<revision.txt
 set /a oldRev=%quickFoldersRev%
 set /a quickFoldersRev+=1
 REM replace previous rev with new
-powershell -Command "(gc -en UTF8 manifest.json) -replace 'pre%oldRev%', 'pre%quickFoldersRev%' | Out-File manifest.json"
+powershell -Command "(gc -en UTF8 manifest.json) -replace 'pre%oldRev%', 'pre%quickFoldersRev%' | Out-File manifest.json  -encoding utf8"
 "C:\Program Files\7-Zip\7z" a -xr!.svn QuickFoldersWeb.zip manifest.json _locales scripts chrome html popup license.txt *.js *.html
 echo %quickFoldersRev% > revision.txt
 move QuickFolders*.xpi "..\..\..\Release\_Test Versions\5.13\"
diff --git a/release-notes.html b/release-notes.html
index 676c581ab..b4c2c9cc7 100644
--- a/release-notes.html
+++ b/release-notes.html
@@ -19,7 +19,14 @@
 
 <b>Bugs Fixed</b>
 <ul>
-<li> <a href="https://github.com/RealRaven2000/QuickFolders/issues/308">[issue 308]</a> quickFilters assistant will not fail anymore when moving mail to QuickFolders on IMAP. There used to be a problem with synchronisation while waiting for the IMAP server to complete the mail move operation.</li>
+<li> <a href="https://github.com/RealRaven2000/QuickFolders/issues/308">[issue 308]</a> quickFilters assistant will not fail anymore when moving mail to QuickFolders on IMAP. There used to be a problem with synchronisation while waiting for the IMAP server to complete the mail move operation.
+<ol>
+<li> With the <a href="https://addons.thunderbird.net/thunderbird/addon/quickfilters/">Add-on quickFilters installed</a>, click on the button in the toolbar to activate its assistant. </li>
+<li> Drop an email to a QuickFolders tab (or use the quickMove button). </li>
+<li> The quickFilters assistant will show up and give you a choice for creating rules to automatically
+move similar mails.</li>
+</ol>
+</li>
 <li> <a href="https://github.com/RealRaven2000/QuickFolders/issues/309">[issue 309]</a> Create Filters dialog - link to 'get quickFilters!' did not work.</li>
 </ul>