Hi,
I have Azure AD free.
As stated in this link https://docs.microsoft.com/en-us/azure/active-directory/authentication/concept-mfa-licensing,
I can use/enable the security default.
But when I tried to enable it I got this error message, "It looks you have Classic policies enabled. Enabling Classic policies prevents you from enabling Security defaults"
What should I do? Do I need to disable the classic polices? is it okay to do that?
As per this link https://docs.microsoft.com/en-us/azure/active-directory/fundamentals/concept-fundamentals-security-defaults#conditional-access, I can create the new policy. But apparently, I can't create it because it requires the premium plan.
Thank you.