> For the complete documentation index, see [llms.txt](https://help.auxalia.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.auxalia.com/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/folder-node/expandcollapse.md).

# Expand/Collapse

The Expand All, Collapse All, Expand, and Collapse functions are explained in detail under [Expand/Collapse](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/related-files-categories-node/expandcollapse.md).