If you are trying to register for an account on our discussion forum, you're on the wrong page. Please click
on WinTD forum registration to sign up for a forum
If you purchased a copy of WinTD through or reseller and want to register the license in your name, or if you have an existing
license and need to send us a change of address, you can use the form below to submit the information.
You must provide a valid serial number to submit the form. If you don't know your serial number, don't yet have a license for
WinTD, or have other questions, send us an email or give us a call
(see Contacting Estima for addresses and phone numbers).
We never sell our mailing list or contact database to anyone. Registering your software makes it possible for us to provide you with
technical support, and to send you information about updates.
Please enter any additional information, instructions, or comments in this field:
Note: Please double-check your e-mail address to be sure you've entered it correctly.