If you have moved the program, or reinstalled it completely, you can re-register the new copy of the program free of charge:
1. Click on "Register now" in the program.
(https://www.itman-nv.com/forum/images/rereg-en-01.png)
2. Click on "Next".
(https://www.itman-nv.com/forum/images/rereg-en-02.png)
3. Select the option "Re-registration" and click on "Next".
(https://www.itman-nv.com/forum/images/rereg-en-03.png)
4. Select the option "I need to register this Serial Number first" and click "Next".
(https://www.itman-nv.com/forum/images/rereg-en-04.png)
5. Fill in your details and click "Next".
(https://www.itman-nv.com/forum/images/rereg-en-05.png)
6. Click "Click here to register via our website".
(https://www.itman-nv.com/forum/images/rereg-en-web.png)
7. Check your details, select the payment method "Re-registration" and click on "Next".
(https://www.itman-nv.com/forum/images/rereg-en-web2.png)
8. Check your email now for confirmation.