# Preface {#preface} This document is the complete manual for Self Host Blocks, the building blocks for self-hosting with battery included. Self Host Blocks is hosted on [GitHub](https://github.com/ibizaman/selfhostblocks). If you encounter problems or bugs then please report them on the [issue tracker](https://github.com/ibizaman/selfhostblocks/issues). Feel free to join the dedicated Matrix room [matrix.org#selfhostblocks](https://matrix.to/#/#selfhostblocks:matrix.org).