number state title milestone due assigned created updated project tags 1999 new Feature Request: possibility to join and break threads manually None Not scheduled benny 2018-04-27 19:42:30 UTC 2024-01-27 16:39:11 UTC MailMate break join strict subject threading 158 new inconsistency of the subject of a mail None Not scheduled benny 2011-06-09 22:02:34 UTC 2022-06-27 17:08:11 UTC MailMate subject