I'm trying to integrate our Launch and AEM instances. We are using Adobe Experience Platform Launch, and AEM 6.5.5.
I went through the "AEM Sites Videos and Tutorials for Integrating Experience Platform Launch and AEM".
https://docs.adobe.com/content/help/en/experience-manager-learn/sites/integrations/experience-platfo...
I want to mention that the latest update to these videos was very helpful!
That being said...I am stuck when trying to assign the (ANY) Launch property to the Launch Config in AEM. See below:
The Adobe IMS Config for Launch is setup in AEM (below screenshot):

Question 1: Where do these configurations above come from? It seems I'm choosing one that "could" be the right one. Does it matter which one?
And when I try to create a new Launch configuration (screenshot below), I choose the Title, the Associated Adobe IMS Config and Company are pre-loaded.
The Property field does not have any choices in it.
Question 2: Shouldn't the Properties field be displaying the Profiles from our instance of Launch?
I have Admin rights to both AEM and Launch.

Thanks for any help!