> For the complete documentation index, see [llms.txt](https://docs.globalalerting.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.globalalerting.com/administration/devices.md).

# Devices

- [Managing Devices](https://docs.globalalerting.com/administration/devices/managing-devices.md)
- [Managing Groups](https://docs.globalalerting.com/administration/devices/managing-groups.md)
- [Custom Device Modes](https://docs.globalalerting.com/administration/devices/custom-device-modes.md)