

That being said, is it possible to do something like this in Excel but 1. I know that Excel currently has something like this set up because (on a separate occasion), I was sent an excel spreadsheet via email and the only way I could view it was if I put in my birthdate as the password (when I opened the spreadsheet). Students have to call or email me for their ID (and it could be a class of 20+) but I was wondering if there was a way that I could send a spreadsheet of the class roster with the student ID numbers and birth dates, and the students can enter their birth date as the "password" to unlock their student ID.

I have an online class and in order for students to access their class, they have to create an account with their student ID. Hello! I work at a community college as a Program Coordinator for non-credit classes.
