When using 
  Revit LT to work on a 
  Revit project that uses Copy/Monitor, limited Copy/Monitor functionality is available. 
In general, you cannot use the 
  Revit Copy/Monitor tools in 
  Revit LT. 
 If you use 
  Revit LT to open a 
  Revit project that uses Copy/Monitor, consider the following: 
- If project changes result in Copy/Monitor violations, warnings indicate that a coordination review is required. To perform the coordination review, open the project in 
  Revit. 
 
- If you click an element, 
  Revit LT does not indicate whether it is monitored. 
 
- You can use the Reconcile Hosting tool to rehost elements or tags that become orphaned.