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Chapter 23 Work in the Environment 758
Create, name, delete, and switch layers
You can create, name, delete, and switch layers in the Environment.
Create a layer
Do one of the following:
m Choose Options > Layer > Create Layer.
m Choose Create Layer from the Layer pop-up menu.
A new, empty layer called (unnamed) is inserted above the currently selected layer.
Name a layer
1 Choose Rename Layer from the Layer pop-up menu.
2 Enter a new name, then click OK.
Delete a layer
1 Do one of the following:
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Choose Options > Layer > Delete Layer.
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Choose Delete Layer from the Layer pop-up menu.
An alert warns against the accidental deletion of all objects in the layer.
2 Click Delete to conrm the deletion.
Switch between layers
m Choose a layer from the Layer pop-up menu.
Switch back to the most recently opened layer
m Choose Options > Go to Previous Layer.