The ultimate end result I want is to show in a dashboard the 5 most recent items that have been completed.
The Primary Column on the sheet lists the names of properties, and each subsequent column shows a task that has been completed as dropdowns that can be either left blank or marked "Complete". Two of the columns are Date formats, so that the dates of when the first and second set of steps are completed can be added. I want to show when a date is added to Step 1 Complete column, the corresponding property name will appear in a list in a dashboard. Ideally I'd like to be able to show the 5 most recent dates/properties.
I've tried using the MAX and COLLECT functions with no luck, I get a "Incorrect Argument Set" with this formula:
=MAX(COLLECT([Property Name]1:[Property Name]141, [Step 1 Complete]1:[Step 1 Complete]141), 1)
What am I missing?