How do I install my add-ons?
Add-ons are the powerful features that run on WP E-Signature. Depending on your current plan type you have the choice of which features to toggle on or toggle off.
To enable your add-ons you will need to head over to the "E-Signature" -> "Add-Ons" tab with WP E-Signature installed and activated on your website (and a valid license).
You can review a step by step guide here