When you use the ARRAY command to create copies of objects in AutoCAD, what do you use to orient a rectangular array?

What type of coordinate is given when using the ID Point command?

When working with objects in your drawings, you normally define their properties via their respective layers. However, you can define individual object properties with the Properties panel on the Home tab of the AutoCAD ribbon. Individual color and linetype can be defined there, along with what other typical object property?

The Text Align (TEXTALIGN) command does more than just align text vertically or horizontally. Which TEXTALIGN setting allows you to set up evenly aligned text to a defined spacing in a drawing?

When using palettes in AutoCAD, why would you dock a palette and then use the auto-hide function?

In a complex drawing, it is sometimes difficult to select the geometry you wish to modify. You might want to move, scale, or rotate geometry and make sure the appropriate objects are selected. You can do this with window and crossing selections, but what other selection method can make this easier?

What is the purpose of the ortho command?

What command would you use to join a series of line segments into a single line?

What command is used to change drawing units?

Turning a closed 2D polyline shape into a 3D shape can be completed by using which command?

What should you pay attention to when learning AutoCAD?