> For the complete documentation index, see [llms.txt](https://emotiv.gitbook.io/flex-2.0-user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://emotiv.gitbook.io/flex-2.0-user-manual/support.md).

# Support

- [Replacement Saline Sensor Felts](https://emotiv.gitbook.io/flex-2.0-user-manual/support/replacement-saline-sensor-felts.md)
- [Troubleshooting](https://emotiv.gitbook.io/flex-2.0-user-manual/support/troubleshooting.md)
- [EMOTIV Support](https://emotiv.gitbook.io/flex-2.0-user-manual/support/emotiv-support.md)