Hi I finally got mostly everything working for my client. I'm an IT guy with no prior Knowledge of Aloha. Well I certainly know some about it now! Anyway, I can't get the Cash drawer or printers to work. The printers are Epson one is a TM-88 and one is a TM-220, there is no exact selection in aloha for these models its just TM80 and TM200 I just assume that is for the the model family and should include these printers. then I have a cash drawer hooked to the printer and have selected Use printer Interface. Do these printers have to be Installed on windows? Ive never had one thing print from them yet. the printers are hooked to COM1 and COM2 and are set that way on Aloha. Thanks again guys I really appreciate it.