| Parent File | Name | Number | Package | 
|---|---|---|---|
| SUBSCRIPTION CONTROL(#774) | DESTINATION | 774.01 | Health Level Seven | 
| Field # | Name | Loc | Type | Details | 
|---|---|---|---|---|
| .01 | DESTINATION | 0;1 | FREE TEXT | 
 | 
| 1 | RECEIVING APPLICATION | 0;2 | POINTER TO HL7 APPLICATION PARAMETER FILE (#771) | HL7 APPLICATION PARAMETER(#771) 
 | 
| 2 | DOMAIN | 0;3 | POINTER TO DOMAIN FILE (#4.2) | DOMAIN(#4.2) 
 | 
| 3 | LOGICAL LINK | 0;4 | POINTER TO HL LOGICAL LINK FILE (#870) | HL LOGICAL LINK(#870) 
 | 
| 4 | TYPE | 0;5 | SET | 
 
 | 
| 5 | CREATION DATE/TIME | 0;6 | DATE | 
 | 
| 6 | ACTIVATION DATE/TIME | 0;7 | DATE | 
 | 
| 7 | TERMINATION DATE/TIME | 0;8 | DATE | 
 | 
| 8 | MODIFICATION DATE/TIME | HX;0 | DATE Multiple #774.18 | 774.18 |