There are several methods to achieve limiting number of records per page on a crystal report.
But this method, from a blogger named Pankaj Lalwani, seems to be very simple and effective. Check his post here: Limiting Number of Records to be Displayed on Crystal Report.
Version won’t matter in this case, since the solution what he proposes uses most common functions/operators, unless the latest version of crystal reports have an in-built settings for DETAILS section in Section Expert (which I doubt it would be).
VAIDY