Using a Gmail account and Lion Mail..if I'm in the Inbox and respond to an email the sent copy is in my Sent folder and I'm good. If I go to a different folder/label and respond to an email the sent email shows up in that label/folder alongside the others.
I can see the value in some cases - but very few for me. Especially in folders I keep for mailing lists. I now have to delete the email I replied to AND the response I made. Its double the work.
Is there a good solution for this?