To lock one or more cells in Google Sheets when scrolling, you will have to go to View more cell action > Protect Range > Set Permissions.

Keep your data and formulas safe. We’ll show you how to lock cells in Google Sheets to prevent editing, display a warning, and remove that protection later.

Google Workspace customers will be able to lock files so that nobody — no matter their level of access — can add edits, comments, or suggestions to a Drive document. Google Workspace customers ...

Google is rolling out a new feature that allows Workspace users to lock files. This prevents others from making unwanted changes.