On Thu, 16 Sep 2010 14:35:51 -0700, Daniel Goldin <danielgoldin@gmail.com> wrote: > This is very helpful, but is there a way to create functions and > keybindings that operate on tags in the index? Hi, Daniel. Can you explain what you mean by "the index"? All tag operations are on the database itself. The emacs interface is really just a fancy way of interacting with the notmuch CLI, so it's not like there's a separate tag store or anything, if that's what you mean. jamie.