Can I use my existing templates in the HS for SF integration? Katrina September 29, 2016 23:48 Follow At this moment, you cannot use your existing templates but you can create them using the extension! Please check out our FAQ article on how to create templates through the extension. Related articles What is HelloSign for Salesforce? How do I request a signature? What is the HelloSign for Oracle Documents Cloud Integration? How do I use Templates when testing with the API? Comments 0 comments Please sign in to leave a comment.