What is the best way to implement expandable list items (Unity)?

Question

User interface

I have a vertically scrolling list menu; It consists of several items, clicks on them are processed. It is necessary that by clicking on one of the list elements, its Description and a couple of other elements unfold under it, while this whole thing should not overlap with the lower parts of the list, i.e. they move down, when the expanded item is collapsed, they return to their place.
What is the best way to do this?
Sorry, maybe the question is stupid - it's just that I haven't worked with the UI-part of projects on the june before :)

Answer 1

For starters, you can look here. https://bitbucket.org/UnityUIExtensions/unity-ui-e...