| Which of the following statements is true? |
| A) The GMDSS Radio Operator can program the NAVTEX receiver to automatically reject any category of messages. |
| B) The GMDSS Radio Operator can program the NAVTEX receiver to reject all messages except navigation warnings, meteorological warnings, and search and rescue information. |
| C) The GMDSS Radio Operator can select the "None" option in the message category menu. |
| D) Upon entering a new NAVTEX station's broadcast range, the GMDSS Radio Operator enters the station's SELCALL number. |
