How do I 'follow' a project

I want to recieve notifications - like comments, etc via my flow inbox, I have the notification settings boxes checked for projects I ‘follow’ but I dont know how to make sure Im following the projects. Please advise. Thank you.

If you want to get all notifications about changes in a project, make sure you are in a permission group that has the correct notification setting. I think the producer group should have those by default.
Then you will need to be added/linked to the project