Run the command xc_fc for free copy or xc_fm for free move.

Hotkeys are supported while copying or moving:

U - Undo 

W- Entering copy command

S - Rotate 90 degrees

D - Mirror left right

G - Mirror upside down

n* - Multiply copy (n means an integer number).

n/ - Divide copy (n means an integer number).

R - Rotate

B - Change base point

F - Align

* - Scale 1.25x

/ - Scale 0.8x

A - Increase the last number

Z - Decrease the last number

N - Create a new selection for operation

V- Dynamic information display switch

X - Get distance 

Numbers mean distance

The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin. You may need to restart the Autodesk product to activate the app/plug-in. To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8.1/10/11) and uninstall as you would any other application from your system.

The app also supports Autodesk® AutoCAD® 2002 to 2013 versions, but the file %Appdata%\Autodesk\ApplicationPlugins\Wuxi ADRILCo LTD Free copy or move.bundle\Contents\xc_fc.fas should be loaded manually for AutoCAD 2002 to 2011.

https://www.facebook.com/xiaocai123