My SUBTOTAL row shows Person A needs £115, Person D £234 and Person G £789, but how do I SUM those totals and get it to show the total on the same ROW?

I have GROUPED on YEAR & MONTH, and have a subtotal that shows me how much each person will need to pay each month for all their subscriptions, but I need a figure showing me the total of all the subscriptions per month.

I've tried adding calculated fields, but I want to SUM the subtotals so I'm struggling to see the field I need to use. I've tried Grand Totals but that SUMS all rows and I really only want SUM the Subtotal Total Row.

I need a nice neat report that my managers won't go white at when looking at it...to many numbers = fear and confusion.

Anyway it got messy, so I've come for help.

UPDATE: I've found a way. It's not perfect but it'll do: use GRAND TOTALS for ROWS, and then format the totals you do not want to see in whiteLike I said, it's not perfect but it'll do. How do I close this post?

Cheers

Mike.