Overwriting Google sheets (for form response) rows if duplicate entered
问题 So, I've been trying to figure out how to stop the duplicate rows appearing in my google sheets response output from a google form. If found this link which sounds like it does exactly what I want (Form Google Script Prevent Duplicates), but cannot for the life of me work out how to edit the given answer to work on my sheet. I have included a screenshot of my workbook to give an example of the structure of the data I'd like the edited code to run on, and also below is my attempt at making the