On it, Sailor Steve.
From your SH3 folder, go to data\cfg and open up file Commands_en.cfg, you can modify all you keyboard shortcuts there.
If you search for
Key0=0x0D, which basically means the return key in some strange computer language, you'll find two commands that are you using that key -
Time_compr_normal and
Fire_torpedo so if you don't want conflicts, you'll have to modify both and it's easy, just switch the little "
c" around so the first one looks like this:
Code:
[Cmd6]
Name=Time_compr_normal
Ctxt=1,2,6,9
Key0=0x0D,c,"Enter"
and the second one like this:
Code:
[Cmd313]
Name=Fire_torpedo
Ctxt=1
Key0=0x0D,,"Enter"
What that "c" means is that you have to press CTRL + RETURN to execute that command and without "c", you can fire those eels just like you were used to.