> For the complete documentation index, see [llms.txt](https://docs-launchpad.energyweb.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-launchpad.energyweb.org/ewx-ecosystem/the-marketplace-app/subscriptions/subscribing-to-a-solution-group.md).

# Subscribing to a solution group

### Prerequisite

* [x] Operator account with funds more than the minimum subscription amount

1. Click `Opt-in` to subscribe to a solution group

{% hint style="success" %}
If no operator account is connected then "Connect" button will be displayed instead
{% endhint %}

<figure><img src="/files/Vo09Fay7mK4tDau6m0gj" alt=""><figcaption><p>Opt-in to a solution group</p></figcaption></figure>

2. A pop-up will appear for you to enter your subscription amount. Once you're satisfied with the value, click `Continue`

{% hint style="success" %}
You may also use the slider, click on the percentage buttons or "Max" where the app will calculate the amount based on your account balance
{% endhint %}

{% hint style="warning" %}
Subscription amount must be within min/max subscription amount
{% endhint %}

<figure><img src="/files/NvTryfYNilYTe7dQq8jq" alt="" width="375"><figcaption><p>Enter subscription amount</p></figcaption></figure>

3. Review your subscription amount and click `Confirm`

<figure><img src="/files/ECjSWpnutBvBdR4Wu8S5" alt="" width="375"><figcaption><p>Confirm transaction</p></figcaption></figure>

4. Approve the transaction in your wallet

<figure><img src="/files/TVGc5dOSpuKv3hgcBMav" alt="" width="375"><figcaption><p>Pending confirmation</p></figcaption></figure>

5. Wait for the transaction being executed

<figure><img src="/files/MVC8PUUcF4oBlBnx3c5Z" alt="" width="375"><figcaption><p>Executing transaction</p></figcaption></figure>

6. You will see a success message along with the transaction URL to Polkadot explorer

<figure><img src="/files/TZ26tOMvhmGefT4KCTNJ" alt="" width="375"><figcaption><p>Transaction successful</p></figcaption></figure>

7. Go to the Dashboard page to view or [manage your subscriptions](/ewx-ecosystem/the-marketplace-app/subscriptions/managing-subscriptions.md)

{% hint style="warning" %}
For new subscriptions, the worker nodes will only start voting in the next reward period
{% endhint %}

<figure><img src="/files/SkdBtJhMnpv2K7QmsnrO" alt=""><figcaption><p>Marketplace dashboard</p></figcaption></figure>


---

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