# Collaborative Labeling

## Start a Collaborative Session

You can start a collaborative session at any time by clicking the Collaborate icon at the top of the screen.

![Create a collaborative session](/files/-MIBE8L8GdtwrXdfYKQq)

After starting a collaborative session, your url will change to a link you can share with anyone to join your session. Whenever a sample is saved, the dataset will update for everyone in the session and a notification will appear at the bottom right indicating a collaborative sample was saved.

![Your share link should be visible at the top](/files/-MIBG2B8YHW0gA-wN1c_)


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# Agent Instructions: 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://docs.universaldatatool.com/collaborative-labeling.md?ask=<question>
```

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.