PROBLEM
After changing the order of layers in the Table Of Contents, the layers return to their original order.
The following are two possible causes of this issue:
To change the order of layers in the Table Of Content, select the List By Drawing Order tab. Drag and drop the layers in the Table Of Content to adjust their drawing order. If all the layers are selected, click in a blank area of the Table Of Contents to unselect the layers before adjusting their drawing order.
Alternatively, reboot the system by restarting the computer.
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