# Change Network

A variety of Gnoland blockchain networks are available on Adena by default. A blue checkmark will indicate which network you're connected to.

* **Testnet 3:** The official testnet supported by Gnoland's official RPC endpoint.
* **Local:** A local Gnoland network running on your device.
* **Gno-Teritori-Testnet:** A custom Gnoland network developed and maintained by the [Teritori Team](https://teritori.com/).

1\. Switch between networks by simply clicking on the one you'd like to connect to.

<figure><img src="/files/w8YMbD6d3b5K0kIN1ke2" alt="" width="180"><figcaption></figcaption></figure>

2\. To add a custom Gnoland network on Adena, click on <mark style="color:blue;">**Add Custom Network**</mark>.

<figure><img src="/files/SFFxwoPxPqHrNWMnQbsw" alt="" width="180"><figcaption></figcaption></figure>

3\. Enter the Network name, the RPC address, and the Chain ID of your custom network and click on <mark style="color:blue;">**Save**</mark>.

<figure><img src="/files/iIeMe5snfcEh0XxCz0u9" alt="" width="180"><figcaption></figcaption></figure>

4\. You may edit a custom network by clicking on the <mark style="color:blue;">**Pencil Icon**</mark> next to the name of the network.

<figure><img src="/files/Lwzb6YAQisVYfU4FAWAz" alt="" width="180"><figcaption></figcaption></figure>

5\. Edit any field and press <mark style="color:blue;">**Save**</mark> to save your changes, or delete the network by clicking on <mark style="color:blue;">**Remove Network**</mark>.

<figure><img src="/files/nrmvs5BG2Rcik1JuTV4t" alt="" width="180"><figcaption></figcaption></figure>


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