I have a lot of custom columns I use. In the legend where all my markups end up, I have my custom columns listed mostly & only few if any of the built-in columns. Unfortunately, on every row, if there is not an entry for a takeoff item (markup), Revu displays a 0 in the column. If I choose to store just the one legend to cover all pages in the plans, the amount of 0's becomes overwhelming & easier for someone who is not familiar with the project to overlook quantities that may exist. Example is screen capture below…. Can some form of indicator (checkbox maybe?) be included within the form where the custom column formula is created? Check the box to NOT display a 0 if the particular item does not pertain to the specific column(s)???