thank you for the review.
visForms is a Form Generator. It's purpose is to allow you to create forms easily and without knowledge of HTML or CSS and to allow users of your website to send information to you.
It's neither designed as nor ment to be a data management system (which would include editing data submitted by your user). You can delete recordssets of submitted data and you can export data into a csv file where you may edit and change them for your further use.