This method is used to add Subscription Documents to the offering through DocuSign. A template can be set up in DocuSign, allowing investor data to be auto-populated when the documents are sent. The Offering ID is required to add a Template Document. This method will return the Template ID as a successful response. To obtain the templateId needed for the templatename param, fetchSubscriptionDocuments can be used. A DocuSign business account connected to TransactAPI is required to use this method.
TransactAPI Client ID
TransactAPI Developer Key
Offering ID that is generated by the API once an offering is created(createOffering) for the offering that the subscription document template is to be added