Conversation priority is : Emergency.

Namespace:  Microsoft.Rtc.Collaboration
Assembly:  Microsoft.Rtc.Collaboration(in Microsoft.Rtc.Collaboration.dll)

Syntax

Visual Basic (Declaration) 
Public 
Const 
Emergency 
As 
String
C# 
public 
const 
string 
Emergency
Visual C++ 
public:
literal 
String^ 
Emergency
JavaScript 

Microsoft.Rtc.Collaboration.ConversationPriority.
emergency

See Also