Add a sidebar to the contextual help for the screen.

Set the parent information for the screen.

Add accessible hidden headings and text for the screen.

Description Pending

Filters the legacy contextual help text.

Filters the legacy contextual help list.

Fires after the current screen has been set.

Filters the default legacy contextual help text.

Filters the array of screen layout columns.

Filters whether to show the Screen Options tab.