|  |  | 
        
          | 
            
              | A group of segments identifying names, addresses and locations relevant to the whole message. |  |  | 
        
          |  |  | 
        
          | 
            
              | A group of segments to identify person, function, department, and where appropriate numbers to which the communications should be directed. |  |  | 
        
          |  |  | 
        
          | 
            
              |  | Function: |  
              |  | To identify a communication number of a department or a person to whom communication should be directed. |  | 
        
          |  |  | EAN | * |  | 
        
          |  |  |  | M |  |  | 
        
          |  | 
            
              |  | Communication address identifier |  |  | M |  |  | 
        
          |  | 
            
              |  | Communication address code qualifier |  |  | M |  | 
            
              | EM |  | = | Electronic mail |  
              | TE |  | = | Telephone |  
              | AO |  | = | Uniform Resource Location (URL) |  | 
        
          | 
            
              |  | Segment Notes: |  
              |  | This segment identifies the communications number, and type of communications, for the person or department identified in the preceding CTA segment. 
 Example:
 COM+00445221556:TE'
 |  |