Configure My Domain Settings

Determine the user experience when logging into your Salesforce org via your My Domain. Manage user logins and authentication methods and customize your login page with your brand.
Available in: both Salesforce Classic (not available in all orgs) and Lightning Experience
Available in: Group, Essentials, Professional, Enterprise, Performance, Unlimited, and Developer Editions

My Domain settings apply to all your org’s deployed and provisioned domains.

Note