2FA can be set up for extra security for your users and company. In the Web Portal go to the Settings Cog > Security > 2FA Options > Select Enabled > Save.
Setting up 2FA is straightforward, but requires you to be an Administrator on the account. From the Web Portal > Settings > Security > 2FA Options in the Formitize Web Portal. From there, you'll be able to enable 2FA on your account.
You may be prompted to enter in missing phone numbers or email addresses for some users on your account in order to enable 2FA. This is to ensure that all users can receive their login code and continue to log in uninterrupted.