> ## Documentation Index
> Fetch the complete documentation index at: https://manuals.cobo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Set up Address Book

> Follow the steps to set up your Address Book in Cobo, including adding and verifying your withdrawal addresses for secure transactions.

## Steps

1. Log into Cobo Portal.
2. Click **Address Book** in the left sidebar.
3. Click **Add Address**.
4. Fill in the withdrawal **Address** and **Chains** associated with the address (you can select 1 or more). Verify that the details are correctly entered.
5. (Optional) Add a **Label** (brief note of up to 30 characters) to tag your withdrawal address for easy identification.
6. Click **Submit** to complete the addition of your withdrawal address. Once successful, you will find the withdrawal address in your Address Book.

<img src="https://mintcdn.com/cobo-6/bwaSwNMETim7Gwlg/en/images/address-book/add-address.png?fit=max&auto=format&n=bwaSwNMETim7Gwlg&q=85&s=31de36bceee27bd649b6a232dda075b0" className="screenshot_modal" width="1260" height="938" data-path="en/images/address-book/add-address.png" />

## Next steps

* Modify the network, label, or email address for your withdrawal address.
* Delete a withdrawal address from your Address Book.
* View detailed transaction history associated with each withdrawal address.
* Track and review the detailed [Organization](/en/portal/organization/introduction) activities containing operations related to the withdrawal address, including who added the withdrawal address, when it was added or modified, and more.
* Filter your withdrawal addresses based on networks or last modified time.
* Search your withdrawal addresses by address, label, or memo.
* Sort your withdrawal addresses by last modified time or alphanumeric order of labels.