how to force a group of user with same role to see a cut down view of the a form

Hi SNC,

I created a table, and on top of the table, I created a simple view, and I would like a group of users who has a same role are using this simple view as default view when the form is opened.

How do i do it? I've read below link, it seems that I need to create a Business rule to do it. however, since I'm bit new to SNOW, and another help to explain it in a bit more details or screenshot would be much appreciated.

Restrict Form Views by Role - ServiceNow Wiki

Thanks

B