I have recently been in a discussion with a tech support person about some emails that I have been receiving and I was asked to attach one of them to a test email that she sent me.
I couldn't find how to do that, apart from actually finding the file and attaching it that way. When I pressed 'a' to attach and then '?' for a list I had a list of my folders up, but mutt wouldn't let me enter them and gave a 'couldn't attach <dirname>' error. Is there a way of doing this?