The database has already been created here for some time, to add a new client, users click on the app button and enter the relevant info, the client number has an input mask of 555 followed be 6 other numbers.
I want to change this input mask to 55 followed by 7 other numbers. I have not used access in quite some time and seem to have forgotten how to do this! I opened the the table called client number, where no client is the primary key. The input mask is set to "555"000000;0;, I tried to change this to "55"0000000;0;, save the change, and then open the database as usual, except that when I try to add a new client, I am still forced to use the 555. I thougt that with the changes I made to the input mask that I would now be forced to enter 55, but it seems not!
I'd really like some help?
Thanking you