# 3. Evaluation

1. ### Create a New Channel

<figure><img src="https://127034098-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Ferav1ciJ1Zj7lRbkaCmD%2Fuploads%2FucSzAa4ou9YFYxWihUzt%2F%E6%88%AA%E5%B1%8F2024-07-10%2015.58.52.png?alt=media&#x26;token=46b1c553-a865-410c-928b-d69647c6b4e6" alt=""><figcaption><p>Create a New Channel for your Proposed Challenge</p></figcaption></figure>

Since the default channel is designed to be a draft channel and it's private, you should create a new channel on imean builder, and then move all the tasks you want to include in the challenge to that channel.

<figure><img src="https://127034098-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Ferav1ciJ1Zj7lRbkaCmD%2Fuploads%2FqrT9vDpNKmW4sqfYjqnt%2F%E6%88%AA%E5%B1%8F2024-07-10%2016.13.47.png?alt=media&#x26;token=76d1024d-cb2c-4ae0-9500-128ba616ff3a" alt=""><figcaption><p>Move the Tasks to the Created Channel</p></figcaption></figure>



2. ### Create a Challenge bonded with that Channel

Then you can create a challenge on WebCanvas platform and connect it with the channel in step 1.

<figure><img src="https://127034098-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Ferav1ciJ1Zj7lRbkaCmD%2Fuploads%2FHNwrw9qEKegrM7J9y6up%2F%E6%88%AA%E5%B1%8F2024-07-10%2016.20.09.png?alt=media&#x26;token=ab73c627-709d-4617-9817-83f88a26cc7d" alt=""><figcaption><p>Create a Challenge and Connect it with the Channel</p></figcaption></figure>



3. ### Export the Data and Run the Evaluation
   1. Check out our GitHub repository for the complete user story on running online evaluation after you set up a challenge. [https://github.com/iMeanAI/WebCanvas](https://github.com/iMeanAI/WebCanvas)
