# Education

- [RTK vs PPK](https://support.senterasensors.com/rtk-ppk-module/getting-started/education/rtk-vs-ppk.md)
- [CORs/VRS vs Base Stations](https://support.senterasensors.com/rtk-ppk-module/getting-started/education/cors-vrs-vs-base-stations.md)
- [Relative vs Global Accuracy](https://support.senterasensors.com/rtk-ppk-module/getting-started/education/relative-vs-global-accuracy.md)