I cannot find any way to edit a form I created.

Thanks for contacting us.

You can edit your form to your own preference. Please follow these step:

1. Click "My Forms" and select form that you want to edit. Then click "Edit Form" button.

2. Now, you can edit or remove your fields. You can add a new field to your form.

Here is guides help to you:

 https://www.jotform.com/help/chapter-2-Create+Forms

https://www.jotform.com/help/chapter-1-Getting+Started+with+Jotform

If you can not your form, please provide us the direct URL of form that you have a trouble. If you add a screenshot that will be helpful for us.

Please let us know, if you have any questions or issue.

No wonder.  When using Jotform in Weebly, there is no edit button.  That is why so many people are having a hard time with this.  I've used Jotform in weebly since that's where my site is and that is where I create or select premade forms...Nowhere does it say, " If you'd like to edit this form, leave Weebly and go to Jotform, and as I said, if everything else can be done at weebly why would anyone think they'd have to leave to edit...especially since all the tutorials and explanations from Jotform show the same interface from jotform that I use at weebly, sans edit button.