Linetype Scale (LTSCALE) is applied to what sort of linetypes in AutoCAD drawings?

By default, all of the ARRAY commands make their respective arrays associative and group the selected objects in the array. What command would you use to convert the selected array into individual AutoCAD objects?

Which command opens a folder where you can start the Add-a-Plotter wizard?

Dimensions in a drawing can be spaced automatically with the Adjust Space (DIMSPACE) command. You can specify a distance between spaced dimensions or you can use the Auto option. What does Auto do to the dimensions being spaced?

There is often a need to hide or isolate selected objects, especially in complex drawings when detailing geometry. Where would you find the Isolate menu option—which is not on the ribbon?

System variables can be monitored in AutoCAD. When monitored, they can also be reset to preferred values. What command is used to control these system variables?

What is the shortcut for line?

What command is used to attach a hyperlink to an object?

If you do more than one style of drafting, how would you store different environment settings?

What is the rotate command used for?

When do you use the middle mouse button?