Control provides thousands of configuration options. These are categorized into several broad categories:
Options in Control are given default values until they are set. These default values are looked up in the following manner:
This hierarchy of lookups allow defaults to be set for different uses. If a store owner wished to set the default columns in Explorer, Parts Grids, etc. for all her employees, she would log in as the administrator and set these value. Then, unless and until the employee sets his own value, he would use the Administrator's default.