Single sign-on (SSO) gives your users access to DynamicScreen through an identity provider like Microsoft. As a user, no need to remember a new password! All you need to log in is your Microsoft credentials. As an admin, you spend less time managing roles, and your account is more secure.
Go to "Settings" > "Authentication":
If you wish, disable the default authentication (with a custom email/password). Then enable Microsoft:
Click on "Save".
Your employees will now be invited to log in with their account Microsoft: