Creates and modifies drawing layout tabs.

Creates a new layout tab and specifies page and plot settings.

Switches from a layout tab to the Model tab.

Switches from paper space to a model space viewport.

Creates and controls layout viewports.

Controls the page layout, plotting device, paper size, and other settings for each new layout.

Imports a user-defined page setup into a new drawing layout.

Switches from a model space viewport to paper space.

Creates multiple viewports in model space or paper space.

Sets layer visibility within viewports.

Sets the maximum number of viewports that can be active at one time in a layout.

Controls the linetype scaling of objects displayed in paper space viewports.

Makes the Model tab or the last layout tab current.