> For the complete documentation index, see [llms.txt](https://docs.pollination.solutions/user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pollination.solutions/user-manual/model-editor/commands/alphabetically/me_auto_top_ground.md).

# Auto top ground

![](/files/dPBQ116PQI83MijiPaIR)

Automatically assign top exposed properties to any rooms with no room above them and assign ground contact to all rooms of the bottom story.