Normally I use the report writer to get average available over the last retail month (Using the retail calendar), however after the last round of upgrades the report is no longer working so I am looking to re-create the report using the web based report tools.
I can not see to find a way to specify a custom time frame. Am I missing something or do I need to write a custom report for this?
Screenshot below, no option to specify a custom time frame.
