Power Platform Community Forum Thread Details

Hi I am utilizing two lists. One parent list and one child list. It is a one to many relationship. The parent list has event information and the child list has meals required for each event. Currently I have two tabs that utilize the same list. But, I would like to know if it is possible to add in a 3rd tab that is associated to another list. This tab would also have an editable gallery. Please see below and advise.

Screen with tabs: