I'm wondering if it's possible to permanently link specific questions to a stimulus within an item bank. I know this hasn't always been possible, but the highlighted portion in the screenshot below gave me some hope.

Here's the scenario I'm imagining:

I'll have a single item bank with 5 stimuli, and each stimulus will have 3 questions that are associated with it. I'll then randomly assign each student one of the five stimuli, and the three questions that are associated with the assigned stimulus will be automatically added to the student's assessment.

If this is possible, how do I set it up? If this still isn't possible, then what does the highlighted portion in the above screenshot actually mean?