@Michael_Soprano If the QR code is static and not unique to the individual customer, you can simply upload it as an image in the email template instead of linking it to the AEP attribute. Alternatively, you might explore using AEP data for a more personalized experience. https://experienceleague.ado...

Now I realized that In-App message won't wok on batch audiences due to audiences won't get evaluated in real time. Ideally, for streaming audiences, data should be captured almost near real time, and it should work if someone keeps the app open for a few minutes.

Corrected response. All the audience types are not supported for the In-App channel.

@AvlinPr @AJODev I agree with using the SQL query to identify the control group records. Another approach would be to use the same condition activity -> percentage to split the control group after that add an update profile activity to capture the control group in a profile attribute. This will allo...

@workflowuser Have a look at this documentation, https://experienceleague.adobe.com/en/docs/journey-optimizer/using/decisioning/experience-decisioning/selection/exd-ranking-formulas

@BenWood I don't see a way to do this using nowWithDelta. Can you provide an example of the journey scenario condition that you wanted to check?

@AJODev It's given in the documentation to use toDateTimeOnly on the wait activity. https://experienceleague.adobe.com/en/docs/journey-optimizer/using/orchestrate-journeys/about-journey-building/wait-activity

@gbedekar I'm curious if you've tried with other contextual attributes like Humidity, city name, and so on. Is that working for you?

@AJODev @Ikmo7 Above function should work. There's a small correction when you use this in wait activity, toDateTimeOnly(@event{xxx.bookingdetails.deliveryDate}) == nowWithDelta(3, "days")

@Michael_Soprano You would need a CJA license to add custom metrics.