Xero and Adobe Integration - Double sending signature requests

Hi all

My organisation utilises Xero and forwards documents for signature through Xero automatically (via adobe integration). When the emails are forwarded to clients to request signature, the client is receiving 2 emails; one from Xero and the other from adobe. Both emails request signature of the same document. 

How do I stop Adobe forwarding an email in this case? 

Ps I have reached out to support whom recommended I seek assistance here.

Thanks in advance