Current Zimbra setup is Zimbra NE 5.0.18 running on Ubuntu 6.06 LTS. When I try to setup two different mail filters, I run into some bugs:
1. Trying to wildcard filter anything with [Info] in the subject line. When I set up the mail filter to Subject Matches Wildcard Condition [Info]*, the filter doesn't work. E-mail's with [Info] in the subject don't get acted upon. Are special characters allowed to be filtered in this way (specifically '[' or ']')?
2. When I try to setup a spam mail filter using the given example of \*\*\**\*\*\* as a Subject Matches Wildcard Condition, I can't save the filter since Zimbra errors out with the message that '\' is not a valid character.