Hi All. I'm working to understand the more complex formulas of smartsheet but have been stumped. I'm looking to sum the work area total amount of a task based on the start and finish dates on the Gantt chart. I want to see what we will bill per month. The Gantt has each work area with dates and work area pricing totals. I just want to see based on my start dates what I have scheduled what we can expect to bill for all tasks that start in a certain month.
basically- what is the sum of the work areas of all the tasks that start in a certain month
Any help would be much appreciated. I attached a snip of a portion of my Gantt chart showing the column names.
Thank you!