Any information you have downloaded to the Chromebook will be erased. However, your Google Drive will not be changed.

Video | Remove an Account

Step-by-step

  1. If you haven’t already, sign out of your Chromebook.
    • At the bottom right, select the time.
    • Select Sign Out.
  2. On the Chromebook sign-in screen, select the account you want to remove.
  3. To the right of the account name, select the Down arrow.
  4. Select Remove Account.
  5. In the box that appears, select Remove Account.

More Information: Remove an account from a Chromebook | Chromebook Help