If you happen to insert the wrong registration key or you want to change the account with which you log in to SeeYou for any reason just follow these steps:
1. Close SeeYou window.
2. Download delete_regkey profgram via this link: http://download.naviter.com/seeyou/delete_regkey/delete_regkey.exe.
3. Click Save File.
4. Run the downloaded program.
5. Allow the program to make changes on your computer.
6. Type Next throughout the setup.
7. Click Finish once the setup has ended.
You can now open SeeYou and login with a new account or email.