Procurement Reporting

Summary:

Our organisation needs to provide reports from the system such as below and I'm wondering if anyone has created any reports or knows of any seeded reports that would help be to obtain below information:

o   purchase orders raised after invoice received;

o   invoices without purchase orders

o   invoices amounts which vary from the purchase order;

o   report where there is more than one purchase order number for a given invoice;

o   report of purchase orders of identical amounts sorted by Department over 3 month period;

o   listing of all users of the system and their level of access.

Content (please ensure you mask any confidential information):