1. Go to the SOLAR login screen and click SOLAR Account & Password Help
2. You will be asked to verify information to authenticate to use the password reset tool.
3. After authenticating, you will be given the option to select the SOLAR account and then proceed with creating the password.
4. The password requirements will be display on the page when creating the new password. 
5. Once the password change has been processed, you will then be able to log into your SOLAR account.

If for any reason the above steps do not work for you, please report a problem.