Customs email headers and/or subjects tags

[downey (Michael Downey)]

See also our discussion at:

Show categories in e-mail notifications

As a standard Discourse user, I want to see standardized indication of the category assigned to a post when I receive e-mail notifications, so I can better prioritize what I reply to and when. Rationale: We’re working really hard to migrate people from a series of several mailing lists over to Discourse, and being able to specify categories in notifications somehow is pretty important to attracting those people who still want to live in their inbox. If the category were specified in the subject…

Where we’re hoping to get categories in a header.