We have a custom field setup for a customer group code. Multiple customers can have this code, so the help desk person fills it out when they take a call and open a ticket. This is simple number field.
We would like to setup a report for this in order to find out which 'customer groups' are opening the most tickets over a certain time period.
We also have a custom field for 'ticket type' which includes various support reasons. It would be ideal to have an additional report that breaks down the total tickets by each customer group into these types, but my intention is to get the above report working first.