AutoCAD 2008 User's
Guide > Create and Modify
Objects > Control the
Properties of Objects > Work with
Layers > Work with Layer
States >
Work with Layer States
To save layer settings in a named layer state
To add layers to a layer state
To delete layers from a layer state
To include description and material properties to a layer state imported from a previous release
To select a layer state to restore
To restore layer viewport overrides
To import saved layer settings from another drawing
To import saved layer settings from a layer state (LAS) file
