Currently using referenced sheets to keep track of clients that are contacted, and what is discussed on those calls. Agents use a form to fill out cells in rows based on a client assigned number. The assigned number is what is used as reference for INDEX and MATCH formulas on another sheet, which is working fine. However, when a new contact is made and the form is used to document under the client assigned number on the referenced sheet, the child sheet updates all data in the row, instead of just updating the cells. Is there a formula combination that will still index, but instead of matching, would replace any cells that were updated instead?