Yes! If you want to read about Unity Ads in detail, you can find our documentation site here:
https://docs.unity.com/grow/en-us/acquire/get-started/get-started
On the user acquisition resource hub, our Unity experts have compiled all the information you need to get your user acquisition (UA) campaigns up and running:
https://unity.com/resources/beginners-guide-user-acquisition
If you have any specific questions not answered by our documentation, you can contact support through the Contact us form.
To get started with Unity Ads and create your first campaign, visit Unity Dashboard where you can set up and manage your campaigns.