Write some Software

We are looking at add a custom script(s) to a SurveyGizmo survey to accomplish the following things: 1. Auto save the survey at the last question entered, regardless of how the user exits. 2. Login and resume the survey at the last auto save location. 3. A portion of the survey is set up to loop based off of an answer to a question prior to the loop. We need the ability to replicate the data entered into the loop section for the next iteration, if the users opts to do so.