Three final control questions/issues:
1. OOOPS!! I accidentally deleted the 1SW1 (player 1 button 1) control in the config menu and now I can't get it programmed correctly. I hit ENTER to change the control back to L-CTRL but every time I hit L-CTRL it enters LEFT CTRL RIGHT CTRL as the entry and now 1SW1 won't work?!?!?! How do I enter it as LEFT CTRL only?

2. Is there any way for me to program 2SW7 as ENTER in the MAME config menu? I tried entering the shift controls for ENTER (P1 + Left arrow) and it doesn't want to work for this button. I really don't want to use the shift controls and want a desidnated admin button for enter. 2SW7 is an extra IPAC slot. How to I get this button to act as the ENTER button? Do I have to use the IPAC program software because I really don't want to if I don't have to. Can this be done in the config menu?
3. Similar to above. Is there any way for me to program 1SW7 as ESC in the MAME config menu? I tried entering ESC as the control for this button in the config and it doesn't work. Is there a way I can type in the config menu? How to I get this button to act as the ESC button?
Thanks in advance! These are the last 3 control issues and I'm all set!!!
PS: If it matters, I'm using MAMEWAH as the frontend