I have created a BAQ report which uses Option01 and Option02 to filter dates from the OrderRel_ReqDate field. The problem I have is that although the data values for OrderRel_ReqDate show on the report in the correct format (dd/mm/yyyy for UK) if I add the Option fields to the report header from the BAQReportParameter dataset then the date shows as mm/yy/dddd.
We had the same problem with V8 \ Crystal and used a Formula field to format the data (see below) - is this still necessary in E10 as I am struggling to find an expression that SSRS accepts?