System Administrators managing MapInfo Pro installations can create a workspace file, named AddUser.wor, that contains initial setup commands for MapInfo Pro. This is useful when you create or obtain custom tools that you want to load and register with MapInfo Pro. MapInfo Pro runs the AddUser.wor the first time a user launches MapInfo Pro. If multiple users are working with MapInfo Pro, then this file is run for each user.
You can use any valid WOR command within the AddUser.wor file. Save the file to the MapInfo Pro application directory (for example, to C:\Program Files\MapInfo\Professional).