Adding a platform to unity ads project in Dashboard

I'm quite lost, so I hope someone can help me out!

I have a game out and working with ads in the ios app store. However, now I want to publish the same game on play store too, and I know that I then need to activate that separately, and get a different number etc. But I can't find where in the dashboard I can add the second platform!

When I look under Ads settings, it says "Project details can be edited in Unity Connect, click here to open it in a new tab", but that just sends me right back to the overview. I can't find these settings anywhere, the dashboard feels like walking in a circle thinking you'll soon get out of the forest. But I'm still here, in the forest...

So help me out please!