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

# IT

- [IT helpdesk](https://handbook.mattermost.com/operations/workplace/it/helpdesk.md)
- [Hardware and software purchases](https://handbook.mattermost.com/operations/workplace/it/hardware-and-software-purchases.md)
- [Hardware buy back policy](https://handbook.mattermost.com/operations/workplace/it/hardware-buy-back-policy.md)
- [Software systems](https://handbook.mattermost.com/operations/workplace/it/software-systems.md)