> For the complete documentation index, see [llms.txt](https://docs.acymailing.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.acymailing.com/setup/configuration/license.md).

# License

## Attach your website with your license key

<figure><img src="/files/7f80bCWvSRhy14ZWHtBm" alt=""><figcaption></figcaption></figure>

Attaching your website to your license key is very simple. \
Click on the link **Get my license key!** link and be redirected to our website on your [account page](https://www.acymailing.com/account/):

![](/files/TrrJctwiNvBHsdXdtoMu)

Once you're here:

1. Copy the license key of the [version you've downloaded](https://www.acymailing.com/account/license/)
2. Go back to the AcyMailing configuration
3. Paste it in the input text
4. Hit the button **Attach my license**

Well done your license is attached now!

![](/files/8hqGV8Q0C6XfpIvQoqiH)

### Activate the automatic send process

Now that your website is attached you're just one step away from sending automatically your beautiful campaigns!\
Simply click on the button **Activate it:**

![](/files/iEDSE9rgU4DSme1rQJxr)

### Unlink your website from your license

To unlink your license from your website you have two solutions: in your AcyMailing configuration or on our website.

### In AcyMailing configuration

Just click on the button **Unlink my license:**

![](/files/-MV_oonSo524ZEZaGiGa)

#### In your account on our website

Go to the menu [**Licenses**](https://www.acymailing.com/account/license/) on your account and click on link **unlink** on the right of the url you want to unlink:

![](/files/m4kJ9yQlknNxchfaynM6)

Note that it's always better to do it directly from your website, this way your AcyMailing configuration stays correct.

### Daily tasks

![](/files/wxPKg3KsKOVgHdCFo5Eh)

Some actions can be triggered once a day in the automations or in the automatic campaigns. You can set here at which hour these actions will be checked and executed.

### Troubleshooting

### SSL Certificate error

When you try to attach your license you may have this error:

{% hint style="danger" %}
SSL certificate problem: unable to get local issuer certificate
{% endhint %}

This means that the certificate option in your php.ini is not well set.\
You need to contact your hosting and ask them to configure it.\
\
Here is a StackOverflow thread that could help you:\
<https://stackoverflow.com/questions/28858351/php-ssl-certificate-error-unable-to-get-local-issuer-certificate>