Hi,
Thank you for following up.
In this scenario, you would want to replace the old template's document layout, this will allow you to keep the fields and recipient configuration while updating the document where these are applied.
Once updated, it will match the new documents you will upload and you can apply them confidently to your envelopes.
You can find more details on how to replace your template's documents and how to apply your existing templates to new documents, here:
Delete or replace a document
Apply templates manually
Please don't hesitate in letting me know if you have any other questions or concerns and I will address them as soon as possible.
Best regards,
Alejandro R. | DocuSign Community Moderator
"Select as Best" below if you find the answer a valid solution to your issue!