← All articlesTopic Guide

Adobe Journey Optimizer (AJO) Guides

Learn how Adobe Journey Optimizer uses AEP profiles and events to coordinate timely, personalized interactions across channels.

Recommended learning path

1Understand how AEP and AJO work together
2Learn event-driven journey concepts
3Compare AJO with alternative orchestration platforms

Explore Adobe Journey Optimizer training →

Latest AJO articles

14 articles

September 20, 2026 · Gaurav Agarwal

Adobe Journey Optimizer vs Salesforce Marketing Cloud: A Practical Comparison

Choosing between Adobe Journey Optimizer and Salesforce Marketing Cloud? Here's how they actually differ on journey orchestration, CRM integration, and channel execution.

AJO RTCDP

September 19, 2026 · Gaurav Agarwal

Why the Same Browser Doesn't Always Mean the Same Customer in AEP

John logs in, then Jane, then John again — same browser, same ECID. Here's how Adobe Experience Platform's identity graph avoids collapsing them into one person.

AEP RTCDP AJO

September 9, 2026 · Gaurav Agarwal

Adobe Journey Optimizer vs Adobe Campaign: Which Should You Use?

Compare Adobe Journey Optimizer and Adobe Campaign across data, journeys, channels, operations, migration, and global delivery requirements.

AJO Adobe Campaign Comparison

September 8, 2026 · Gaurav Agarwal

AJO Journey Not Triggering: Troubleshooting Guide

Troubleshoot Adobe Journey Optimizer journeys that do not start by tracing events, identity, audiences, entry rules, versions, and profile eligibility.

AJO Journeys Troubleshooting

September 7, 2026 · Gaurav Agarwal

AEP and AJO: How Real-Time Journey Orchestration Works

Learn how Adobe Experience Platform and Adobe Journey Optimizer work together to turn unified customer data into event-driven, real-time journeys.

AEP AJO RTCDP

September 7, 2026 · Sumit Yadav

AEP, RTCDP, AJO, CJA — What's the Difference? (A Simple Guide)

Confused about AEP, RTCDP, AJO, and CJA? Here's a simple, jargon-free explanation of how Adobe's Experience Platform ecosystem fits together.

AEP RTCDP AJO CJA

September 5, 2026 · Gaurav Agarwal

AJO Journey Entry and Re-entry Rules

Configure Adobe Journey Optimizer journey entry, re-entry, identity, timeout, and duplicate-event controls without creating repeated customer messages.

AJO Journeys Architecture

September 3, 2026 · Gaurav Agarwal

AJO Email Personalization with Handlebars

Build safe Adobe Journey Optimizer email personalization with Handlebars paths, helpers, fallbacks, escaping, and test profiles.

AJO Email Personalization

September 2, 2026 · Gaurav Agarwal

AJO Email Delivery and Suppression Troubleshooting

Diagnose Adobe Journey Optimizer email delivery, consent, suppression, address, configuration, and reporting issues from action to inbox.

AJO Email Troubleshooting

September 1, 2026 · Gaurav Agarwal

AJO Developer Interview Questions and Scenario Answers

Prepare for Adobe Journey Optimizer developer interviews with questions on journeys, events, audiences, personalization, channels, consent, and troubleshooting.

AJO Careers Interview Questions

August 31, 2026 · Gaurav Agarwal

Adobe Journey Optimizer Developer Certification Study Guide

Prepare ethically for an Adobe Journey Optimizer developer certification using the official exam guide, hands-on practice, scenario review, and global booking checks.

AJO Adobe Certification Study Guide

August 7, 2026 · Gaurav Agarwal

Reference Architecture for AEM, AEP, AJO, and CJA

Design an Adobe reference architecture connecting AEM, AEP, AJO, and CJA with clear data flows, identity, consent, governance, and global operations.

AEM AEP AJO CJA Architecture

August 6, 2026 · Gaurav Agarwal

Adobe Target vs AJO Offer Decisioning

Choose between Adobe Target and AJO offer decisioning based on channel, profile, placement, experimentation, governance, and latency requirements.

Adobe Target AJO Offer Decisioning

August 1, 2026 · Gaurav Agarwal

Adobe Journey Optimizer Offer Decisioning Guide

Design Adobe Journey Optimizer offer decisioning with clear eligibility, ranking, capping, placement, and governance rules.

AJO Offer Decisioning Personalization