Custom Automatewoo Workflow

Hiya!
I am in the process of creating a website with Woocommerce and Automatewoo. I am trying to create a custom ‘Workflow’ with automatewoo that is triggered on a button click. But since I am more of a designer and not a developer I am stuck on how to do so.
Automatewoo has a small doc that helps to get started: https://automatewoo.com/docs/triggers/custom-triggers/
Sad thing is, they do not offer help on customizations.

Any ideas?