If you previously logged in via Google or Apple, but then changed your email address, you should be able to change it back and restore Google and Apple using the following steps:
- Log into your Runway account
- On your Dashboard, click on your profile picture in the top-right corner and select My Account
- Click on Change Email under your current email address
- Update your email address to your Google or Apple email address
- Log out of your Runway account
- Log back into your Runway account, this time using Google or Apple