How to produce report of requests actionned by a group?

How to produce report of requests actionned by a group?

 our helpdesk creates a request and assigns it to group A and then group A performs the work and assigns the request back to the helpdesk for closure, how can I produce a report of all requests handled by group A within a Day/Month/Year?

SDP 9.3 9309
MSSQL database

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