Can't access Navigation - Restriction button under settings - Articulate Rise

Hi Antara. I know this is a late answer for your query. You might have figured it out as well by now. But I just wanted to state that Rise Microlearning does not have the navigation restrictions options, however, you can use dividers to restrict navigation. Go to "edit" divider and choose "Complete All Blocks Above" in the "Content" section. So the learner will have to complete the earlier content(interactivities) before jumping on to the next content, given the dividers are there. 

Thanks