> For the complete documentation index, see [llms.txt](https://help.boomerang3.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.boomerang3.com/boomerang-2-system-administrator-manual/tree_view/add_a_new_folder.md).

# Add a new folder

You can create folders in a tree view and move the nodes and sensors between them the way you want. For bigger systems it helps you to keep the tree view tidy and easy to handle.

The folders structure may reflect the room numbers or device groups.

To create a folder:

Select “Add new folder…” from the tree view context menu.

![](/files/S6NsiUtwfMwCBc5mYOZG)

A folder with a default name “New folder” is created. Change the name the way you want e.g. “**Second Floor”** and accept with Enter key. To create subfolders, create folder first and then drag and drop it into the top level folder.

Arrange the PC nodes and sensors the way you want by dragging and dropping them into the folders of your choice.

The folders structure is defined per user and is saved in a user profile.


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