>In addition, you can SET CONFIRM ON (it default to OFF). Therefore they have type the Enter key to move next field instead only the Tab key. I usually set this in either configuration file or the Config.fpw,

Interesting. I tried that and users didn't like it. In my case user writes first line of address. Until first line ended user moves on to second line and continues write. But in case of you user writes all of the address and when move eyes to screen from the keyboard he/she will be see just a few first characters of adddres and just last character of address at the end of first line...