I am developing my own app in order to let students that visit our site to enroll in courses in our account.
When they fill out a form in our site, they will be automatically become users in our account ( if they are not yet so ), and will be automatically be registered for the course they want.
This will be an app in our site.
For now, I am using an access token that I obtained from our account ( I am an admin ).
Do I need to register the app and use OAuth? Since It is our account and the students only fill out a form, I was not sure if I need register it. ( the app is just few pages of code that I wrote in the site ).
Will appreciate the answer