Options for Individual Materials, Maps, and Controllers

Command entry:Right-click an individual material or map entry within a group.

This menu manages individual materials, maps, or controllers.

Interface

Rename: Opens a dialog that lets you rename the material.

For some groups, such as Materials and the Autodesk Material Library, this option does not appear.
Remove from Lib (or Remove from Group): Removes the material or map from the library or group.

For some groups, such as Materials and the Autodesk Material Library, this option is unavailable.

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Copy to: Displays a submenu that lists the other Material/Map Browser groups to which you can copy this material, map, or controller.

You can copy a base material, map, or controller to the Temporary Library or to a custom group. You can copy an edited material or map to the Temporary Library or to a custom library.

The Temporary Library is saved with your 3ds Max scene, but it is not saved elsewhere unless you save it as a MAT file, under a different name.