Excel formula | DatedIf to work out days since upload

I am trying to calculate days since upload using the “Excel Formula”
Using the DatedIf Formula

I have tried the following, but not getting a result? Can anyone suggest where I am going wrong?

Can anyone suggest where I am going wrong?

I think it’s a good use case for the Date Difference column.

There is a much simpler way to do this. Use a Math column.

Trunc(Now - Date)

Thanks Darren, this worked the best …