Filter Date

Hi,

I have a Crystal Report and I need to filter by date. I my data, I have an expense from 10/01/2015 to 12/31/2016 (it's monthly and recursive, but data are saved with just as inicial and final date). So, in that period I have 15 months

I want to create a parameter field to filter data like 10/01/2015 to 10/31/2015; 11/01/2015 to 11/30/2015 and so on, and I need to show expenses based on that parameters

My Report

PH - where parameter filters are

GH #1

D - where date from expenses sould appear

GF#1

RF

PF

Thanks in advance.

M. Duarte