Exiting MAME with Zero Delay encoder

[smalltownguy]

Sorry for the newbie question. What's even worse is the fact that I've already done this in tbe past and cannot remember how I did it.

I have a zero delay encoder set up in a cab running Mala FE and MAME. I'd like to give the user the ability to exit the game by pressing P1 start + P2 start, returning them back to Mala. I know Ive been able to do this without using Joy 2 key.

Is it as simple as editing inputs in the TAB menu?

Thanks in advance....

[mourix]

Launch a game -> Press Tab -> Input (general) -> User Interface -> UI cancel -> Press 1&2 simultaneously

[smalltownguy]

Perfect! Thanks!