If you currently have only one project available and would like to add additional projects you can do so by updating your subscription. Here's how:
  1. Go to settings.
  2. Scroll down to Contract Information on the profile tab.
  3. Select the desired tier.
  4. Update. 
  5. Logout and back into your account.

If you have any trouble with this process please reach out to support and we will be happy to assist you.