| Status Page | Quick access to display brightness adjustment, date and time, GPS signal and battery level information. |
| Dashboards | Dashboards allow you to see and do more without leaving the active application. |
| Data Fields | A complete list of available Data Fields with operational descriptions and visual examples. |
| Keyboard | Data entry and the Garmin GPSMAP 78s. |
| Power Sources | Power supply options to help maximize your GPSMAP 78s uptime. |
| Mass Storage Mode | Enables computer access the GPSMAP 78s and micro-SD card (when installed). |
| Files & Folders | Garmin GPSMAP 78s common file and folder structure reference. |
| Screen Capture | Use the Power Button to save screen captures to internal memory. |
| Backup | Create archival copies of your GPSMAP 78s for future reference and/or recovery. |
| Recovery | Restore a malfunctioning GPSMAP 78s GPSr to its former glory. |