When you unlock a Layer, you can edit entities on the Layer.
Use the UnlockLayer command to unlock one or several Layers by selecting entities. Alternatively, you can unlock Layers using the Layers Manager.
To unlock a Layer:
- or -
Specify the Multiple option, then specify the entities on the Layers you want to unlock, and press Enter to complete the command.
Access
Command: UnlockLayer
Menu: Format > Layer Tools > Unlock Layer
Ribbon: Home > Layers > (Flyout) Unlock Layer