How to modify the appearance of Oracle-delivered Redwood pages?

Summary:

I am interested in understanding what is possible to edit the look and feel of Redwood pages that have been delivered by Oracle

Content (please ensure you mask any confidential information):

My understanding is that modifying the look and feel of Redwood-designed, Oracle-delivered pages is limited to the Appearance tool at this time. Am I correct?

• This tutorial seems to apply only to visual builder apps created by the user, not Oracle-delivered pages: https://blogs.oracle.com/vbcs/post/styling-redwood-theme-visual-builder-apps
• Alternatively, the Appearance tool can be used to apply the Redwood design or change the colors applied globally throughout HCM: