Questions from a user new to notmuch

[Kyle Sexton]

I've been playing with notmuch for a couple days and am impressed so
far.  The virtual folder concept is taking some getting accustomed to
but I see the inherent flexibility.  Now, some new user questions. :)

1. Using offlineimap to store mail into a Maildir, is it safe to move an
   already indexed message to a different folder from some other client?
2. I received a message that was addressed to a distribution group and
   tried to reply.  Because the TO: address is not my address, notmuch
   fails to guess the proper FROM: address to set.  Is there a way to
   handle this use case?  This is with the emacs notmuch client.
3. The emacs news Gnus client supports Gravatar images for contacts, is
   that something that can be done w/ the emacs notmuch reader?

Thanks in advance!


-- 
Kyle Sexton