Registration Invalid is when the Company Details does not match the data used
to do the registration.
Check the Company Details(in the Topaz Master) against the license data
(the registration form you faxed). Then match printed registration form against
the license data (Datatex Dynamics will have this).
Match the following license data fields with Topaz (SETUP > COMPANY DETAILS):
Telephone number:
Serial number:
License number: