> 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/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d.md).

# Explaining Context Menus (P\&ID/3D)

This chapter describes all functions you will find in the context menus of the Structure Tree and when using the context menu on a P\&ID Symbol or 3D part.

Table of Content:

* [Structure Tree](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/structure-tree.md)
  * [P\&ID Drawing nodes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/structure-tree/pid-drawing-nodes.md)
  * [P\&ID Line Group classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/structure-tree/pid-line-group-classes.md)
  * [P\&ID Line Segment classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/pid-line-segment-classes.md)
  * [P\&ID Inline Asset / Inline Instrument classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/pid-inline-asset-inline-instrument-classes.md)
  * [P\&ID Fastener classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/structure-tree/pid-fastener-classes.md)
  * [3D Line Group classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/structure-tree/3d-line-group-classes.md)
  * [3D Pipe Run Component classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/3d-pipe-run-component-classes.md)
  * [3D Fastener classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/3d-fastener-classes.md)
  * [P\&ID Equipment & Nozzle classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/pid-equipment-nozzle-classes.md)
  * [3D Equipment & Nozzle classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/3d-equipment-nozzle-classes.md)
* [Object](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object.md)
  * [P\&ID Line Segment classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/pid-line-segment-classes.md)
  * [P\&ID Inline Asset / Inline Instrument classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/pid-inline-asset-inline-instrument-classes.md)
  * [3D Pipe Run Component classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/3d-pipe-run-component-classes.md)
  * [3D Fastener classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/3d-fastener-classes.md)
  * [P\&ID Equipment & Nozzle classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/pid-equipment-nozzle-classes.md)
  * [3D Equipment & Nozzle classes](/plant-tools/plantspecdriven/how-to-use/use-cases/explaining-context-menus-pid3d/object/3d-equipment-nozzle-classes.md)