Navigator view in QPR ProcessDesigner and QPR EnterpriseArchitect has gained many improvements in QPR 2014.1:

 

Navigator now supports multi-select:

 

When multiple elements are dragged from the Navigator to a Diagram view, they are arranged in a rectangular formation.

 

Instance count (shown in the screenshot above) helps in keeping track of how many instances of the element are currently in use. Additionally, Navigator view cell values can now be copy-paste to Microsoft Excel. Also, if there are multiple columns in the view, there is now a horizontal scrollbar in the view to enable showing values from all columns.

 

It is now fast and easy to define a relation for multiple element types thanks to multiselect-enabled relation definition in the Navigator view:

 

Defining relations for multiple element types