Convert cals to uil

What is the difference between .cals and .uil?

Description: The CALS Raster Graphic File, having the extension .cals, is a type of image file format primarily used for the storage and exchange of digital images, especially in the context of technical and engineering documents. Developed in the mid-1980s by the United States Department of Defense, the CALS format was part of an initiative to standardize electronic document management and interchange, particularly for military and government applications.; X-Motif UIL Table (UIL) is a plain text file format used by the User Interface Language (UIL) compiler, which is used for creating user interfaces for the X Window System. This format is used for defining menus, buttons, dialog boxes, and other components of graphical user interfaces. UIL files are written using a set of keywords and parameters that can be used to set up the visual elements of the user interface.