Please Can you help me in that as soon as possible? When I try to connect 2 machines with single database on our domain it is showing me the attached error. Is there different kind of license to run 1 database on 2 machines-POS. [IMG]http://up4.w6w.net/upload/05-03-2006/w6w_2006030517123168130cdc.JPG[/IMG] [URL]http://up4.w6w.net/upload/05-03-2006/w6w_2006030517123168130cdc.JPG[/URL] Or is there a way to update quantity from hq or transfer quantity from store A to store B? We want this to be done within 1 minute at least. I will try to explain you the problem in details: For ex. We have 2 POS using same warehouse and lets assume we have quantity of Z item 10 and we will divided it 5 in store A and 5 in store B and lets assume also we sold quantity 6 of the item Z in store A, in this case quantity in store A will be -1.Can I deduct the quantity 1 from B stock?? within a minute ? Please help me in that