What's new in 4.0.28.3 since 4.0.28.2:
Code
[-] (#0005795) Import option of 'Run external action' filter action broken
[-] (#0006167) Voyager is adding redundant lines to global.ini
[*] glyphs for trash in folder tree replaced
[*] icons fixed for address book quicksearch popup and memo popup menus
[-] (#0007194) Folder|Check for viruses command was disabled until a new anti-virus plug-in as added
[*] (#0006632) Folders with all messages read should not change their position in the list
of the unread Folders tab [before moving to the next folder]