What is the use of the "CHPROP" command in AutoCAD?

The "CHPROP" command in AutoCAD is specifically designed to change the properties of selected objects. It allows users to modify various properties such as layer, color, linetype, lineweight, and others for multiple objects simultaneously. This is particularly useful when you need to maintain consistency in a drawing or update the appearance of several objects at once, streamlining the editing process.

In contrast, while copying properties from one object to another is a different function performed by the "MATCHPROP" command, and removing properties or resetting them to default values involves other commands like "ERASE" or specific property settings, they do not pertain to the CHPROP command functionality.