if you want to trigger human centric workflow on submission of Adaptive Form or HTML5 form the following options are available to you on OSGI instance
User Submits AF from publish instance. You can trigger a workflow on the OSGI processing instance to a human to review the submitted form. This is out of the box capability
User Submits HTML5 Form from publish instance. You can trigger a workflow on the OSGI processing instance to a human to review the submitted data. This tutorial here should help you
Let us know if you need any further help/clarifications