I have a base set up for my work projects and have separate tables for labour, material, and travel linked to my main projects table so I can sum up total cost estimates. I also have a separate table with the individual services I provide with fields for units and unit cost. Example-painting-unit is square foot and unit cost is $1.00. When adding new items to my “labour” table, I would like to be able to select the “painting” service from my “Services” table and have the “unit cost” field in my “labour” table populate based on the service I selected. Is this possible? Thanks.