Hi,
Hope you are well.
I have a sharepoint List where a document can be added for approval, it has Approval Date, Review Period & Review Date.
Review Period is a choice column.

I want to display the Review Date based on the Review Period selected.

ie:
Approval Date + Review Period = Review Date.
Since Review Period is choice i do not know how to achieve this flow, could you guide me through please. Thank you.