We need to know how you sign in to your Bambu Lab account for BambuStudio, MakerWorld or Bambu Handy.
You already log in using a password
You created your account using Google, Facebook or Apple, and don't have a password yet
To log in into the Bambu Lab integration with your Bambu Lab account you need to have added a password. Most of these steps will take you to https://bambulab.com/en-eu/account/forgot-password in the end.