Hello Emre. First of all I thank you very much for your programnan. I am stuck in the program to include and manage the goods in the memory. (Stock, Inveneery, Recipt). I want to run the program in the store. However, I can not log in to the system that I bought in my work. I would very much like to ask you to tell me to log in to the warehouse. English do not look a little bad. Version SambaPOS 4.1.82