In ScreenSteps, you can manage viewing permissions at the site level or at the individual article level.
Restrict viewing permissions at the site level
Create Viewer Groups
Before you can restrict viewing permissions at the article level, you must first create Viewer Groups.
You can add users to your groups one-by-one or you can upload a CSV file to do it in bulk.
Restrict viewing permissions at the article level
Now that you have viewing groups established, you can lock down your articles so that only certain users can view them.
Once you save your selections, only those users who are part of that group will be able to view the article. You can select as many groups as you'd like.