> For the complete documentation index, see [llms.txt](https://guide.cryosparc.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.cryosparc.com/application-guide/file-browser.md).
# File Browser
The file browser supports [Python's glob syntax](https://docs.python.org/3/library/glob.html) for Unix style pathname pattern expansion.
## Search and Bookmarks
In v4.5+, the file browser allows for bookmarking directories for common access. To create a bookmark, right click on a directory and select 'Bookmark path' from the context menu that displays. Alternatively, click the bookmark button within the control bar to bookmark the current directory. Each bookmark can have a unique title, description and colour. Bookmarks are scoped to a specific CryoSPARC user account.
You can search and navigate to bookmarked directories and project directories from the sidebar.
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# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.
## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
```
GET https://guide.cryosparc.com/application-guide/file-browser.md?ask=
```
The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.
Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.