subreport dependent on another subreport

[rsknut]

Hello,

I am creating a report that contains four different subreports. The problem is that one of the subreports use data for parameters from another subreport within the main report.

For example,

main report
subreport_1 LINKED TO main report
subreport_2 LINKED TO subreport_1

I tried using shared variables to link the subreport_2's parameters to subreport_1's shared variables but you can only use shared variables WHILEPRINTINGRECORDS where I need to use the shared variables for parameter usage in my query criteria (BEFOREREADINGRECORDS).

Any help is much appreciated...
Thanks