JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
When you manually complete an incomplete submission, it will remove it from the list and place it as it was paid. As indicated in our users guide, Paypal Incomplete Payments FAQ , it will not get charge. It will only be removed from the list.
Clicking the 'complete submission' button on the list of incomplete payment submissions will NOT process payments. It will simply trigger the post-submission actions and dump the data to the submissions list, as if it was paid for (but not really).
Please let us know if you require additional information.