Thank you, Unfortunetly that isn't enough.

I've updated the sheet to help you understand more what I need.

It needs to show The last month data, and the percentage of change of the month before. So in this case, it needs to show August's data and compare the percentage of change to july. ex. for client 1, July had 10 phone calls, which is a 23% increase from the month earlier (june).

If you look at the "Client 1" sheet you will see what I mean.

Thanks so much
Monthly Reporting.xlsx