What element is not a selection in the Interface preferences? UI Character Presets UI Font Size UI Language UI Scaling

The element that is not a selection in the interface preference is UI Character Presets.

The user interface in Photoshop is a graphical interface that serves as a point of interaction between the user (i.e. people) and the Photoshop application.

The interface preferences are several options that are considered in improving user experience when running the application.

The preferences in Photoshop (as stated in the options) and their uses are:

UI Character Presets is not a selection in interface preferences in Photoshop applications.

Read more about user interface at:

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The element is not a selection in the Interface preferences is:

UI Character Presets

Explanation:

The interface preferences is a  section of the Set Preferences dialog, which contains settings related to the user interface for the display and configuration of certain features and dialogs, in accordance with the user's preferences.  They include the UI Font Size, UI Language, and UI Scaling, with the exception of the the UI Character Presets.  The UI Scale is the frontend extension of the actual screen resolution to the user.  The UI Language configures the user's preferred language, just as the UI Font Size allows the user to choose a preferred font size for display on the screen.