---
title: "Undo"
slug: "cyclone-3dr-undoc"
updated: 2026-09-07T11:51:19Z
published: 2026-09-07T11:51:19Z
canonical: "rcdocs.leica-geosystems.com/cyclone-3dr-undoc"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://rcdocs.leica-geosystems.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Undo

![ActionUndo.svg](https://cdn.document360.io/820e11db-8ed5-45ae-ac86-f6b77dcb2aa7/Images/Documentation/ActionUndo.svg)

This command cancels the previous command.

> [!TIP]
> ### Requirements
> 
> No selection is required to launch the command.

---

It is useful in following cases:

- When an object is created from one existing, its original is kept inside the recycle bin. **Undo** will automatically restore the original in your work session.
- Changing the aspect of an object (color, representation, transparency...). **Undo** will restore the previous state.

For more information, refer to [The Undo processing; using the recycle bin](/v1/docs/cyclone-3dr-undoredo).

> [!WARNING]
> ### Notes
> 
> - Some actions are not undoable, like the management of the view (multiview, zoom, configuration of the view...), the save or export of files.
> - If you delete objects from the recycle bin (to save memory), the corresponding undo action(s) will be deleted.

> [!TIP]
> ### Tips & Tricks
> 
> You can restore objects individually from the recycle bin without having to Undo a long action list. Just select the object in the bin and do a right-click. Select **Restore**.