Great plugin, almost worked for us but we are seeing a hang up when the test client we have tries to approve a design. We are getting a console error here:
Uncaught SyntaxError: Unexpected token <
This happens when we press the OK button for the digital signature, then is just says "saving...". The metadata does update and the designs gets set to approved, but not thank you message comes up and no emails get sent out.
We have Easy WP SMTP setup for our mail and its sending out email correctly, not sure why we aren't getting any emails from DAS.