Cannot move LT's toolbars and palettes

LT provide the ability to disable rearranging of toolbars and docakble windows like Properties and DesignCenter in any workspace.
A lock icon in the status bar tray indicates whether toolbars and windows are locked. Right-click the icon to display locking options.

To temporarily override the locked status, hold the Ctrl key while moving the toolbar or window. The lock status is also controlled by the LOCKUI system variable, with the following options:

0 Toolbars and windows not locked
1 Docked toolbars locked
2 Docked or anchored windows locked
4 Floating toolbars locked
8 Floating windows locked ◦

Cannot move LT's toolbars and palettes