I need to change my project to a program that can be installed,please send me instructions on how to accomplish this,and I am having a problem copying my system to other pc's. It works fine on my pc,but when I copy to another pc,it only allows me to login and navigate,when I try to save,edit or delete,I get an error "operation must use an updateable query". I don't understand what it means by that,please help on both fronts? Very much appreciated!!