> For the complete documentation index, see [llms.txt](https://doc.mprolab.io/mprolab/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.mprolab.io/mprolab/manuals-and-tutorials/manuals/launcher/node-configuration.md).

# NODE Configuration

{% hint style="info" %}
To access all the features, it is necessary to [login to Launcher](https://doc.mprolab.io/mprolab/~/changes/gX3vscXJGbKomE8I4ia6/indexnode/manuals-and-tutorials/metapro-launcher/login-to-launcher)
{% endhint %}

**Step 1**

Launch NODEs app section on metapro Launcher 

<figure><img src="/files/0sxVfLUoQaDmBi2p9usf" alt=""><figcaption></figcaption></figure>

**Step 2**

Select Add license&#x20;

<figure><img src="/files/Lho9wrcoSD9nLxRpeQfV" alt=""><figcaption></figcaption></figure>

**Step 3**

Paste previously copied 🔑 License Key and click **Add**

{% hint style="info" %}
You will find it in your back office under the [Licenses](https://doc.mprolab.io/mprolab/indexnode/manuals-and-tutorials/mpro-lab-back-office/licenses) section on the [mprolab.io](https://www.mprolab.io/) website
{% endhint %}

<figure><img src="/files/JyMQnw2tCfAcLBn1jUiw" alt=""><figcaption></figcaption></figure>

**Step 4**

Sign transaction in your wallet

<figure><img src="/files/0hA3s92kSpYO15skwjvz" alt=""><figcaption></figcaption></figure>

**Step 5**

Your NODE has been successfully configured and it is actively connected to the network

<figure><img src="/files/gMgcmc4hmqHS4p61zPTB" alt=""><figcaption></figcaption></figure>