Hello Chegg Happy Easter. I need your input once again. Here is my task:

I must set up a two-factor authentication on an account somewhere -- Google, Facebook, Twitter, etc. Typically this requires making use of your cell phone to get a verification code.

When I'm done, write up a report detailing the process of enabling two-factor as well as its ease of use. Would you recommend the two-factor authentication to be required across all users? What are the pros and cons of using two-factor authentication?