Is it possible for Procurement Contract Start Date to reflect Supplier date of signature?

Summary

Requirement that procurement contract start date reflects the date the supplier signs and not originally inputted start date

Content

As the contract won't be valid until the supplier signs the contract, there is a requirement for the start date to reflect the date of signature by the supplier (DocuSign Integration). An example would be if the contract had been amended with a start date of 01/11/19 and sent to the supplier for signature, but the supplier signed this on 07/11/19, then the contract effective start date should reflect 07/11/19 and not 01/11/19.

Any help/advice would be much appreciated.

Version

19C