You actually don't need to delete documents due to the fact that pre-tagged fields in the original documents dynamically update with the information that is in the Room Details.
You have two options:
1. You can manually update DocuSign Room details
- Click here to learn how to update DocuSign Room details.
OR
2. You can go in to Command and sync the Opportunity details with the DocuSign Room,
- Click here to learn how to sync Opportunity details with a DocuSign Room.
The new updated details will auto-fill into the documents which you can then use in the new envelope that you will be creating and sending to your client.
- Click here to learn how to create and send an envelope in DocuSign.