General Ledger - A report that includes all prior periods opened during the past 4 weeks

We are looking for a report to accomplish the following :

1. A report from Oracle that includes all prior periods opened during the past 4 weeks, must be generated and reviewed by the Auditors
2. If a prior period was opened, an additional Oracle report must be generated and reviewed by the Auditors to determine if any postings were made within those prior periods in the last 4 weeks.