Editing Aliases

[Dale Morris]

Hi!
I have a *newbie* questioan. Is it good to have my muttrc setup files
configured so I can edit aliases? I have been using the setup files
prepared by Sven Guckes (great!) and although everything else is
covered, I can find no key sequence that allows me to edit aliases. I
am wondering if there is a reason for this? I can't believe that
anything this detailed would overlook alias editing, unless it was
intentional. 
thanks