Can't find where to create Ads in the Drupal 8 version

Hello,

I have installed both the 8.x-1.0-beta1 and 8.x-1.x-dev and I can't seem to see where to create the Ads from.

Previously with the Drupal 7 version I would go to the Adsense module configuration page, under Managed Ads and create the number of Adsense Ads I wanted on the website by specifying a number and saving. This would create the number of specified Ads and I would find them on the Blocks page where I would configure each.

With the Drupal 8 version I can't seem to find the same field on the Managed Ads page where I can create these Ads. Please point me in the right direction if am missing something.

I have tried with both the recommended version and the development version of the module.

Thank you.