Hi I’m just beginning to learn Appsheet and it’s awesome. Just trying to solve this problem. I have an app to keep track of all our cosmetic surgeries we perform, including payments made and outstanding. One part of the input form brings up an Enumlist of the various surgeries that can each be clicked on and added, as if the patient was ordering one or multiple products. I have the list as a reference to a separate table with 2 main columns: Procedure and Procedure_price. What I’m trying to accomplish is creating a total cost calculation based on all of the procedures selected. So if I select 3 surgeries and anesthesia from the list, the corresponding prices all add up and are placed in my total charge column. Any advice would be greatly appreciated.