# Sign in to GPT for Excel – Autosheet

This section explains how to sign in to GPT for Excel – Autosheet with your Microsoft or Google account, how to check which account you're using, and how to switch between accounts or sign out.

- [Sign in with Microsoft or Google](https://autosheet.com/docs/gpt-for-excel/setup/sign-in/with-microsoft-or-google-account): Sign in to GPT for Excel – Autosheet with your Microsoft or Google account.
- [Check which account you're using](https://autosheet.com/docs/gpt-for-excel/setup/sign-in/check-account): How to check which account GPT for Excel – Autosheet is using.
- [Switch to another account](https://autosheet.com/docs/gpt-for-excel/setup/sign-in/switch-to-another-account): Use a different Microsoft or Google account with GPT for Excel – Autosheet.
- [Sign out](https://autosheet.com/docs/gpt-for-excel/setup/sign-in/sign-out-of-gpt-for-excel): How to sign out of GPT for Excel – Autosheet.