I want to implement Personalization (Without Target)Geo-Targeting: Deliver content based on the user's location.I am following context hub (https://www.youtube.com/watch?v=Khi7P1Kqq9s) approach to implement But i am not able to see 'Targeting' option as shown in below screenshot. 

I am facing issues while sending email. I have configured smtp server correctly.please refer logs.I am following this tutorial to implement it.https://sourcedcode.com/blog/aem/send-out-emails-with-aem-servlet Caused by: org.apache.commons.mail.EmailException: Sending the email to the following serve...

Step 1-: Define the Interface and ImplementationsAnimal.java (Interface)public interface Animal { void makeSound(); }Cat.java (Implementation 1)import org.apache.sling.api.resource.Resource; public class Cat implements Animal { @Override public void makeSound() { System.out.prin...