title: Form Google Script Prevent Duplicates
body: <p>I'm making a google form and I have a field called name with other fields like title, company, and email address. If there is already a specific person in the database, I want the other information to replace the old information with the new info (i.e. an update function), but I'm having trouble doing with that with Google Apps Script since I find the documentation rather pathetic. Would anyone mind giving me a hand?</p>