> For the complete documentation index, see [llms.txt](https://learn.tvori.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.tvori.co/master/main-menu.md).

# Main Menu

{% embed url="<https://www.youtube.com/watch?v=qQ-pVgO9VFU>" %}

Press the yellow button on a controller to open the menu. To close the menu, press that button again. The menu opens near the controller.

![](/files/-LoyYbz1uvOqOpX2PHGG)

Access the [tools](/master/tools.md) from the menu.

### Buttons on the right side

* [Group](/master/interactions/group.md)—activates when you have 2+ objects selected
* [Undo & Redo](/master/interactions.md#undo-and-redo)—undo changes related to scene editing
* [Snapping](/master/interactions/snapping.md)—aligns objects on a grid when moving
* [Gizmos](/master/interactions/gizmos.md)—activates movement, scale and rotation controls on objects
* Preview—makes the tools invisible on a scene