Hi Inthane: the Display Monitor Resolution is independent of the Forms being displayed on it. But the forms will depend on the Monitor's Resolution. The Resolution is a System Property and you can find it or set it in the Windows ControlPanel. You are limited to the minimum and maximum pixel size allowed for your Monitor. Older monitors had less resolution. Mine allows a 1024 by 768 resolution but I could set it lower if I wanted. A Form uses pixels as a means of addressing the display surface. It is a container where you create what you want to display someplace on the monitor and then set the start location for the form in terms of pixels. You do the same thing for the controls you put on the form but their relative pixel address, locations, are relative to the upper leftmost position of the form where the form is relative to the upper leftmost corner of the monitor's display screen in most cases. Did you see my short series on positioning? Rick USA