Hello, I hope you are well.
I'm trying to find a way to collect information within a hierarchy on a sheet. I need to gather the last date for a column within a level of the hierarchy and display this date in the parent cell of this hierarchy, regardless of whether new rows are added during the project's development. The figure below illustrates an example.
I need to ensure that in row four, column two, I always have the date from the last cell in column two for this hierarchy. In this case, it's the date in row eight. However, I cannot lose this reference if I add new rows between five and seven or even after eight. Does anyone have any ideas on how I could achieve this?
Thank you very much!