Organizing drawings with AutoCAD - 5 Section

This fifth section, organization of drawings includes chapters 22 to 26.
Chapter 22: Covers
22.1 Creating layers
22.2 Layers and Objects
22.3 Layer filters
22.4 Layer States
22.5 Conversion of layers
22.6 Layer buttons
Chapter 23: Blocks
23.1 Creation of blocks
23.2 Block edition
23.3 Blocks and layers
Chapter 24: External References
24.1 Insertion of External References
24.2 Editing External References
24.3 External References Management
Chapter 25: Resources in Drawings
25.1 Design Center
25.2 Content Explorer
25.3 Drawing aid