> For the complete documentation index, see [llms.txt](https://community.space.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://community.space.id/.bnb-domain-owner-guide/how-to-extend-domain-with-sid-points.md).

# How to extend domain with SID points?

When extending the registration of your .bnb Domain, you now have the option to use SID Points to cover the cost of your registration extension.

In the “Extend Registration” pop up window, click “SID Point”, and you will be able to view the updated estimated payment cost.

<figure><img src="/files/RRm0TfY4VFKm8cJCWnvq" alt=""><figcaption></figcaption></figure>

> ⚠️ If your SID Points are enough to cover the total cost of the registration extension, you will only need to pay the gas fee. If the SID Point cannot cover the total cost of the registration extension, you will need to pay the rest of registration fees and the gas fee.

<figure><img src="/files/10r9F6ROpX12Fr7ChUJC" alt=""><figcaption></figcaption></figure>