Navigate to All > Now Experience Framework > Themes > Theme Builder.
The Theme Builder landing page appears in the Home page view.
Use the Page drop-down list to select the Editor page view.
図 : 1. Page drop-down list
From the Theme drop-down list, select the theme that you want to edit.
The Global styles tab opens automatically with the Overview panel displayed.図 : 2. Editor page view with custom font listed
Select the custom font family or font face that you want to delete listed beneath the Manage custom fonts header.
The View custom font family or View font face modal appears.
Select Delete.
Your font family or font face is no longer displayed.
注:
Deleting the last remaining font face removes the entire font family. If your custom font is your default font, then the default font automatically
reverts to Source Sans Pro. If you delete a custom font family that is used for theming your components, Source Sans Pro is applied. If you delete a font face that is used for theming your components, the first font
face of that font family is used. If none remain, Source Sans Pro Regular is applied.