| Activation | All inReach devices must be activated before they can be used. |
| Service Test | An inReach system 'Service Test' should be performed before every use. |
| Connected Features | Explore inReach Messenger Plus wireless capabilities. |
| Keyboard | Text entry on the inReach Messenger Plus. |
| SOS Rescue | Initiating a GEOS International Emergency Rescue request. |
| Messages | Send and receive messages using the Iridium satellite network. |
| Tracking | View and manage inReach Tracking status. |
| TracBack | Find your way back to a previous location. |
| Weather | Access weather forecast information from your inReach Messenger Plus. |
| Data Use History | View inReach data usage history. |
| MTP Mode | Enables computer access to inReach Messenger Plus internal files. |
| Files & Folders | Garmin inReach Messenger Plus common file and folder structure reference. |