I have a multi-select, multiple choice question in my survey and I’d like to use display logic to display a specific next question if someone has selected three or more responses from the multiple select question.

The Qualtrics website says:

Multiple Choice

Any question with a multiple choice option can have logic based on these fields. This not only includes multiple choice, but side by sides, matrix tables, and so on.

• Selected Count: This option only appears for multiple choice questions set to allow multiple answers. This option will allow you to base logic on how many answers someone selected for a multiple choice question, rather than the exact answers they selected.

How can I access Selected Count in display logic? The only options I see are related to the specific responses themselves, and not to how many answers one has selected.