Thanks for joining in the thread, @MikeRennie.

Yes, the pre-fill forms feature applies to all users accessing the same company in question. For example, when you turn off this feature in your Account and Settings, this will also be reflected to the other users.

You can check this article to know what are the changes when turning on the auto-recall feature: How to use auto-recall to pre-fill transactions.

I'll keep an eye on this post for your response if you have any other questions. Have a great day!