# Editing controller of sub-domain

{% hint style="info" %}
Only the controller of the parent domain will be able to edit the controller of the sub-domains.
{% endhint %}

**Step 1.** Go to Cronos ID homepage and click “My Domains”. Here you can view all the domains you own and the sub-domains under each of them.

<figure><img src="/files/KJZOWndP3j2BNkmNTlmu" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/qEUCygxFHajitPxcIzr2" alt=""><figcaption></figcaption></figure>

**Step 2.** Go to the parent domain of the sub-domain that you want to edit, click “Manage”.

<figure><img src="/files/1ZvIM79S3aYLeLaujqyX" alt=""><figcaption></figcaption></figure>

**Step 3.** (a) Click on the sub-domain that you want to edit.

<figure><img src="/files/dusfCIawtPe4RWQfYHTQ" alt=""><figcaption></figcaption></figure>

(b) Click on the edit button next to Controller

<figure><img src="/files/KdJ35XBQ8nHwP2qvqgjz" alt=""><figcaption></figcaption></figure>

**Step 4.** Enter the wallet address that you want to transfer the ownership of the sub-domain to. Then click “Change Controller” and confirm the transaction approval on your wallet.

<figure><img src="/files/oNAvz82T3Eaj9SQ8Q3z2" alt=""><figcaption></figcaption></figure>

**Step 5.** You have successfully changed the controller of your sub-domain!

<figure><img src="/files/FI08Ky5861EM3oubwZDk" alt=""><figcaption></figcaption></figure>

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```
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```

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