The Salesforce Platform Developer I PDI Training Course is a structured and practical training course designed to help learners build a strong foundation in Salesforce application development while preparing confidently for the official Platform Developer I certification exam. This training course is suitable for both newcomers to Salesforce development and professionals who already have hands-on experience but want a clear, exam-aligned learning path that reflects the latest Salesforce Platform Developer I objectives.

This PDI training course focuses on the core skills measured in the Salesforce Platform Developer I exam, including data modeling and management, Salesforce object relationships, Apex programming fundamentals, Lightning Platform declarative capabilities, user interface customization, and application lifecycle management. Learners are guided through how Salesforce applications are built using both declarative tools and programmatic features, ensuring a balanced understanding that mirrors real-world development scenarios as well as exam expectations. The training course integrates essential concepts such as Apex triggers, classes, testing best practices, SOQL and SOSL queries, and security considerations within the Salesforce platform.

Offered by AAAdemy, this PDI training course combines conceptual explanations with applied learning material to support effective exam preparation. Learners gain access to carefully developed study materials that function as both a study guide and an exam guide, reinforcing key topics through practical examples and scenario-based explanations. Throughout the training course, learners are encouraged to strengthen their understanding by working through targeted practice questions and online practice exercises that reflect the structure and difficulty of the actual certification exam.

The Salesforce Platform Developer I PDI Training Course is designed to support consistent progress through structured learning paths, making it easier to identify strengths and focus on areas that require additional attention. Whether learners refer to the material as a practice guide or study guide, the training course ultimately serves as a complete exam preparation solution that bridges theoretical knowledge with hands-on application. By aligning closely with official exam objectives and emphasizing practical Salesforce development skills, this training course helps learners build confidence, improve technical proficiency, and approach the Platform Developer I certification with clarity and readiness.

Table of Contents

1. Study Plan for PDI Exam

2. Study Methods and Key Points

3. Knowledge Explanation

• Developer Fundamentals: Data modeling, SOQL, and Apex basics.
• Process Automation and Logic: Flows, Process Builder, Triggers, and Asynchronous Apex.
• User Interface: Visualforce, Lightning Web Components (LWC), and UI optimization.
• Testing, Debugging, and Deployment: Test classes, debugging tools, and deployment techniques.

4. Practice Questions and Answers