Help > Authoring > Fundamental Tasks > Understanding the Edit Window > Controlling the Screen View of a Document > Document Views > Split View > Viewing the Split Window
  
Viewing the Split Window
Keep the following points in mind when editing with multiple views:
Displaying tags applies to each Edit view of a document individually. Select full or partial tag display for each pane of the split window. Tag display does not apply to the Document Map or Column view.
Displaying attributes, marked section statuses, graphics, or icons, and equation images or icons applies to each view of a document individually.
Displaying generated text applies to all views of a document at once.
Displaying table images, table tags, or table icons applies to all views of a document at once.
Displaying file and text entities applies to all views of a document at once.
Collapsing and expanding elements applies to all views of a document at once.
Selecting text applies to all views of a document at once.