Merging requests together - IAM Agreement Desk

In IAM Agreement Desk, when a request is already opened, and I receive a new email to my work email (not into the Request), I need to be able to forward it into DocuSign (which will create a new request) and then merge this new request into the old one. This is how I was doing it in Lexion, we had a “merge” option. It’s a really important feature because a lot of emails are being sent outside of the request, and it’s the only way to keep a trace of it.