> For the complete documentation index, see [llms.txt](https://help.bituniverse.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.bituniverse.org/announcements.md).

# Announcements

- [Binance Spot Trading System Upgrade Notice](https://help.bituniverse.org/announcements/2021-09-29.md)
- [A Letter to Regular Customers](https://help.bituniverse.org/announcements/2021-09-07.md)
- [Announcement about BitUniverse’s Termination of Service](https://help.bituniverse.org/announcements/termination-of-service.md)