@Michael_Soprano  Yes, AJO and AJO B2B can be available in the same sandbox as separate applications.

@chrisyan  This shows that the profile is eligible for both audiences, but the use case test results deviate from the given documentation. Please create a support ticket.

@chrisyan  Please find attached the screenshot showing the profile's audience membership. share the screenshot of the test profile's audience membership that is used for journey validation. This is to make sure that the profile is eligible for both paths.  

@chrisyan can you please share the screenshot of the profile's audience membership, which shows the 2 audiences listed in conditions.

@chrisyan The prioritization of paths comes into play only when a profile qualifies for both conditions.Could you please ensure that the profile you are testing holds audience membership of both audiences listed under the conditions for Path 1 and Path 2?

@chrisyan  your understanding is correct .  check out the documentation on the prioritization of paths . https://experienceleague.adobe.com/en/docs/journey-optimizer/using/orchestrate-journeys/about-journey-building/condition-activity     

@FiratYGranular-level monitoring of AJO Offer Decisioning is currently not available in the tool. I would encourage you to submit this suggestion under the 'Ideas' section https://experienceleaguecommunities.adobe.com/t5/journey-optimizer-ideas/idb-p/journey-optimizer-ideas , where the product team ...

@Silvio6   Journey only triggers if the incoming payload matches the condition defined in the event

@Michael_Soprano  create a unitary event for event B and utilize in the journey. Check out "Listening to events during a specific time" section https://experienceleague.adobe.com/en/docs/journey-optimizer/using/orchestrate-journeys/about-journey-building/general-events 

Correct, one needs to paste the script where the website is hosted.   There are multiple ways to install websdk https://experienceleague.adobe.com/en/docs/experience-platform/edge/fundamentals/installing-the-sdk   the script screenshot I shared is from AEP data collection tag manager.