(Message Editing)
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Description: (A) Abort message entry and return to the main menu
(C) Continue entering the text of the message
(D) Delete line(s) in the message
(E) Edit a line of the message
(F) Allows sysop level users to import a file into the message
(I) Inserts line(s) in the message
(L) Lists the full text of the message
(S) Save the message (use when finished with message entry)
(Q) On a reply, use this to quote lines from the original
message into the current messages, preceded by a '>'
(T) Attach a file to the message, for the receiver to download
(M) Save the message, and send multiple copies of it