Integration with Other Applications > Windchill Workgroup Manager Documentation > NX > PDM Actions in NX > Undo Check Out
  
Undo Check Out
The Undo Check Out command allows you to reverse the Check Out command and return to the iteration which you had checked out. To access this command in NX, select Windchill > Undo Check Out. Alternatively, in the Windchill Workgroup Manager client, select File > Undo Check Out. You can also select the undo check out icon on the workspace Object List table toolbar.
If you set the Undo Checkout Overwrite Local Content preference to false, during the Undo Check Out operation, the model content is not overwritten in the cache.