Product Form: editing conference registration form products is incredibly difficult

i am an experienced website builder and user, but find your sample registration form incredibly difficult to edit. 

In one case, I initially created two options for a full registration, but then discovered I might have a “pick one” option under just one header - early bird and regular registration. Form only accepted one, but would not let me delete that one to return to my previous version of two separate options.

I decided it might be easier to use that feature with a choice of one day options at the same price... nope, nothing is simple when it comes to editing this form.

SO much great potential, such a waste of my time!

We apologize for the inconvenience. I believe that you are referring to this form: https://www.jotform.us/form/91704553355155

I have cloned it, and I assume that you experienced the issue with the products:

"would not let me delete that one to return to my previous version"

When you say that it would not let you delete a product, did you receive an error message? Could you please share a screenshot of it?