By linking project items through the Related Items tab, you can see all the actions that led to a Change Order. For example, from the Change Order, you can see the Change Order Proposal and click Select in Log, then see the Proposal Request, and then the RFI along with supporting documentation that directly led to the Change Order. You could also access the Contract that is associated with the Change Order to see how much this Change Order impacted the value and completion time of the Contract.