Worried about jot form erasing my answers that were already submitted

I submitted a form and I wanted to know if I click on the link that was sent to me when I clicked "save and continue"; will it edit an already submitted form?

No. It won't erase the data you already entered before clicking the SAVE button.

Accessing the said link will open the form with your previously entered data added to it and continue the progress until you submit it.

GUIDE: how-to-enable-autofill-on-forms