Form Designer usage Information about designing a form with Form Designer. Drawing Containers and widgets can be drawn onto the form. Selecting, moving, resizing Form items can be selected individually or in groups, moved, and resized. Aligning Transforming Form items can be transformed from one type to another. The gsform command The gsform tool is used at the command line to compile and import forms, convert .4fd files, extract localized strings, and keep a copy of the .per file created during compilation. Localizing your form Localized Strings allow you to customize the text displayed by your application, for internationalization or site-specific text. Form Designer Reference Reference information for Form Designer.