How to add two-factor authentication to your Beam account

[Windows Central]

Until all the changes with Beam and the necessity for a Microsoft Account are in place, you should protect your account with two-factor authentication. Here's how.
At least for now, anyone with a Beam account will have signed up the regular, old-fashioned way. Things will change in the not-too-distant future when Microsoft Account integration becomes mandatory but for now, you can just sign up with any email address.
If you already have a Beam account, you should have it secured with two-factor authentication. Here's how you do just that.

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