Add ability to add [Subject] prefix to Mailing Lists

[jdaviescoates]

This would make them loads more useful.

Indeed, right now the the reason I want to create a list is to more easily be able to spot emails related to a Board I'm on (which currently I don't think they'll help with).

[girish]

You can set flags on the email with sieve filters. I think this is only available in roundcube UI though.

Then, in thunderbird, you can highlight them accordingly - https://support.mozilla.org/en-US/kb/message-tags