I have been unable to find an answer to my question via searching, however do not entirely understand Crystal so might be glossing over the information I need. Apologies if this is the case!
I have 'inherited' a reporting role from somebody who has left my organisation, and am frankensteining some of his old reports to get the data requested of me.
The main report I use (reports on service request statistics for an IT Support Service) consists of (usually) between 10-15 sub-reports. I alter the select expert parameters on each of these sub-reports depending on what I need.
I would very much like to alter a given parameter on the main report (namely my insert_date field and have this parameter updated on every one of the sub-reports. As it stands, I am editing the date parameter on each sub-report individually, which is obviously very time consuming.
I am pretty much an absolute Crystal beginner and have very little training - I was given these inherited reports and shown how to refresh & export. Now that reporting requirements are changing I'm left to fiddle and try to work things out for myself, so really really appreciate any guiding words anybody can offer!