> 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/pid-3d-categories-node.md).

# P\&ID / 3D Categories Node

This chapter describes the various functions from the context menu if P\&ID and 3D Category Nodes.

![](/files/CTqbgKegWXdU5Z9tBcHm)

Table of Content:

* [Expand/Collapse](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/related-files-categories-node/expandcollapse.md)
* [New Drawing](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/ortho-categories-node/new-drawing.md)
* [New Folder](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/related-files-folder-node/new-folder.md)
* [Copy Drawing to Project](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/ortho-categories-node/copy-drawing-to-project.md)
* [Data Manager](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/pid-3d-drawing-node/data-manager.md)
* [Publish](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/related-files-node/publish.md)
* [Validate](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/folder-node/validate.md)
* [Export/Import Data](/plant-tools/plantexpresstools/how-to-use/plantprojectmanager/usage/pid-3d-categories-node/exportimport-data.md)