DocuSign provides a setting that is called Send On Behalf Of Right. This setting allows all users (and not only the Master-DocuSign user) to send DocuSign documents on behalf of themselves.
Please note: If more users than the Master-DocuSign user should be allowed to send documents, you have to set the Send on Behalf Of-Rights once.
Step 1:
Make sure to login to Microsoft Dynamics CRM as the user who is defined as the Master-DocuSign-Account-user, open an account and click on the [Go To DocuSign]-button.
Switch to preferences and select permissions in the member options-menu:
Figure 1: DocuSign – open permissions
Step 2:
Make sure that Send On Behalf Of Rights (API) is checked:
Figure 2: DocuSign – check send on behalf of rights (API)
As soon as this setting is checked, all users can send DocuSign-Documents on behalf of themselves.
Congratulation! You have just discovered a new setting! 
Still curious? Find out how to create a DCP-Template for DocuSign here.
That’s it! We appreciate your feedback! Please share your thoughts by sending an email to support@mscrm-addons.com.