Documental - Upgrading my Bubble account

I think Bubble may be able to do what I need with regard to reporting using the Documental plugin. I’m willing to pay for the service. However, I’d like to make sure the Bubble app, with this plugin, will actually do what I need first. Before I upgrade my Buble account from Hobby and add on a Documental monthly fee, is there any detailed documentation on how to use the Documental plugin that I could review first?

I’d reach out directly to the plug-in creator.