Unset outlooks "create a new email message" Ctrl + Shift + M

[Ketil64]

As a long time outlook user, since beginning of time, I have used this outlook keyboard shortcut extensively.
Now in Thunderbird it moves the mail to last folder and a bit annoying to find again.

How to unset this behaviour?

-=Ketil=-

[morat523035]

You can unset the keyboard shortcut or change it to the Compose a new message command.

{
  "ctrl+shift+m": "unset"
}

{
  "ctrl+shift+m": "cmd:cmd_newMessage"
}

Ctrl+Shift+M: move or copy message to previous target folder again

Keyboard shortcuts for Thunderbird
http://support.mozilla.org/kb/keyboard-shortcuts-thunderbird

[Ketil64]

I already tried
{
"ctrl+shift+m": "unset"
}
that did not work, then I tried
{
"ctrl+shift+m": "unset",
"ctrl+shift+m": "cmd:cmd_newMessage"
}
in the "Compose key bindings" edit box, that did not work
Am I missing something??
The Ctrl+Shift+M still is moving message to previous target folder...

[Ketil64]

Now it's working as I want.
I changed the "Main key bindings" to
{
"0": "unset",
"1": "unset",
"2": "unset",
"3": "unset",
"4": "unset",
"5": "unset",
"6": "unset",
"7": "unset",
"8": "unset",
"9": "unset",
"j": "cmd:cmd_nextMsg",
"k": "cmd:cmd_previousMsg",
"o": "cmd:cmd_openMessage",
"f": "cmd:cmd_forward",
"#": "cmd:cmd_delete",
"r": "cmd:cmd_reply",
"a": "cmd:cmd_replyall",
"x": "cmd:cmd_archive",
"c": "func:MsgNewMessage",
"u": "tbkeys:closeMessageAndRefresh",
"b": "unset",
"m": "unset",
"p": "unset",
"s": "unset",
"t": "unset",
"w": "unset",
"]": "unset",
"[": "unset",
"ctrl+shift+m": "unset",
"ctrl+shift+m": "cmd:cmd_newMessage"
}