I want to create a custom function in google sheet so that it can take the data of that sheet as the input of the function. And the output will be the URL of a form created. I have the google app script that can create a form and generate the URL.
However, it gives me the following error when I try to implement the function:
Exception: You do not have permission to call FormApp.create. Required permissions: https://www.googleapis.com/auth/forms
I have looked into other posts. But it just doesn't work.