How to use multiple Audience in AJO Campaign

[AmitMa2]

Hi Community,
We want to use more than one audience in AJO Campaign to suppress the unsubscribe how we can achieve this? 

[dugganab]

You can have audiences within audiences and specify which needs to be considered for inclusion/exclusion https://experienceleague.adobe.com/en/docs/experience-platform/segmentation/ui/segment-builder#audie... 

[Ivan_Mironchuk]

@AmitMa2 a few options exists - 

1) you can manage suppression lists here: Suppression list | Adobe Journey Optimizer

2) you can use Audience Compositions to combine/exclude different audiences: Introduction to Audience Portal and Composition | Adobe Experience Platform