# STEP 3 - Create your first common

Once the dataspace has been selected, open the main drawer by clicking the Top-left Hamburger Icon then click on the option "Commons".

![](/files/hUDFutJbeZcuwLZxvsyE)

Then click on the submenu "New" located near the page title.

![Click on New option](/files/D8NCrJiu9yQsvYlsL8ye)

A drawer will open on the right side.

![](/files/dCerqSCVkyEQLvB4PCJA)

Set a name for the Common, select a connection and template agreement and click the button Create new common.

{% hint style="info" %}
**Good to know:** A common name must be unique per dataspace.
{% endhint %}

{% hint style="info" %}
**Good to know:** A service connection can only be used once for a single Common.
{% endhint %}

Congratulations. You have published your first common.


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