Reusing interactions in Collection Lists:

If you want to reuse an interaction in a Collection List (by setting the Trigger Settings to "Class" rather than "Element"), you must set up that element trigger outside of the Collection List.

For example, if I want to set an interaction on the "modal-close_area" div that applies to all elements with that "modal-close_area" div:

• go somewhere in the page/document flow that's OUTSIDE of the Collection List
• add a div element with the "modal-close_area" class
• set the Element trigger on it (and choose "Class")
• delete the div element from this random spot...you only needed to create it to apply the Element trigger on the class

Then, the Element trigger will truly be applied to all elements with that class. If you try to add the Element trigger on the "modal-close_area" div within a Collection List, it will only apply it to the element...even if you choose "Class".

In general, I think it's better to create any elements that you want to be put in a Collection List outside of the list first. (*think of a sample element*) Then, drag those elements into the Collection List and link up to the Collection Fields. Save the sample element but keep Display: None so it does not show up on the page.

Even if you need to add changes later, first do those changes on the sample element first. Then, you can drag in the sample element into the Collection List.