Resolve #3480037 "Nested menus with"

Closes #3480037

I still need to test the functionality but have reviewed the code and documentation changes. This all makes sense to me so far. I have a couple stylistic requests and questions but they all seem pretty minor.

requested changes

added 1 commit

• 09ce25c7 - Updating to use template literals, switched to use getID for readability

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