Hi CR Experts

Is it possible to return multiple values in a sub report from the detailed section of the main report.  I have a report which looks something like the below.  I need to be able to set a parameter to return multiple values from the main report.  I have linked the fields no problems and cheeked the allow multiple values check box in the sub report parameter but the report only return the last record.

Many Thanks

Chris :-)

main report parameter assembly 1
assembly	component	component type	sub assembly
1	1	1
1	2	1
1	3	1
1	4	1
1	5	2	5
1	6	2	6
sub report needs to return sub assembly 5 & 6
assembly	component	component type	sub assembly
5	1	1
5	2	1
5	3	1
assembly	component	component type	sub assembly
6	1	1
6	2	1
6	3	1