Adjust the Default Oracle Identity Cloud Service Settings
Locate the Settings menu and review and/or modify Identity Domain settings. Below are suggestions regarding some settings:
Domain settings: Review the default settings; specify whether the primary email address will be also used as a user name (login)
Notifications: You may want to include user names in communication emails. Update notification(s) accordingly (see Notification Update Example: Welcome Email for an example of updating notifications).
Update the notifications further to include additional details, for example the contact information of the technical support team.
Password Policy: Evaluate the default Password Policy and amend according to your organization's requirements. You may return and modify it later and also create multiple policies for different groups of users.
Branding: customize the look of the login page with your company's branding elements (optional).
See Updating Settings for more information about updating settings.