Before you begin
Open the software first
Open Closing Disclosure Software
Start the Windows software on the computer you want to register.
Choose Register Software
Open the registration window and locate the User ID.
Copy the User ID exactly
It looks like LFS-CD-XXXXX-XXXXX. The generated passcode is mathematically tied to this ID.
One purchase = one User ID. The same verified PayPal transaction cannot be reused to create a passcode for a different installation.