Number of employees
1-4
A "Change Key" is a key that usually operates one lock, one office or a group of locks that access the same area. For example, an employee could have a "Change Key" that would only operates their office. This key could be changed or "rekeyed" if this employee left your company without effecting the "Master Key" or "Sub Masters". An employees entrance door could be keyed to a "Change Key" and passed out to employees. This key could also be changed or "rekeyed" if you have employees leave. Also without effecting the "Master Key" or "Sub Master" keys.