> For the complete documentation index, see [llms.txt](https://docs.helmut.de/helmut4-releases/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helmut.de/helmut4-releases/v4.11.0/helmut4-components/streamdesigner/wildcards/folder-related-wildcards-4/folder-exists.md).

# Folder Exists ?

This wildcard will evaluate to true or false based on whether the specified folder exists. The wildcard is employed in the following manner:

* {folder.exists.?}
* For the following input (?) --> R:\Users\Administrator\Pictures
* The output is going to be --> bool True/False

{% hint style="info" %}
Ensure that the render node or server has access to file. If the wildcard is on a server-side stream, the streams container needs to have access to the file path. Boolean return.
{% endhint %}