Crystal Reports (Best Practice)

Hi,

We are currently using Crystal Reports (the built-in one) for SAP 8.8. We are currently maintaining around 400 crystal reports and all of them have been uploaded in SAP under each of the Modules.

I am trying to sort the reports now, however, the default sorting of the reports is based on which report was first uploaded. Based on best practices, how can I sort the reports in such a way that the users won't have to scroll down through more than 400 reports (of which, these were not sorted alphabetically)?