Some mails happen to have no default charset ( Content-Type: text/plain; charset) and as result it cannot be read by Zimbra.
Most of the mails are sent as UTF-8 and some as ISO-8859-7 with exception those without charset . . .
Can i change the default charset on Zimbra ???
A noticed that not even the xxx.msg file on storage is readable . . .
Ubuntu 6.10 Server
Zimbra Open Source Edition 4.5.2
Any help will be deeply appreciated