ESocial Compliance Course

Lesson 1 • System Architecture Overview

Explains the technical and organisational structure of eSocial, including its modules and data flow. Provides the mental model needed for all subsequent chapters.

Lesson 2 • Key Concepts and Terminology

Introduces essential vocabulary used throughout the system, including event types, rubrics, and identifiers. Accurate terminology use is required for all practical tasks ahead.

Lesson 3 • Employer Obligations and Scope

Defines which organisations must comply, what information must be reported, and applicable deadlines. Students identify their own compliance scope.

Lesson 1 • Employer Identification Data

Covers the compulsory identification fields required to register an employer entity in the system. Accurate data entry here underpins all subsequent event submissions.

Lesson 2 • Employer Table Configuration

Explains how to populate employer-level reference tables that govern downstream event validation. Misconfigured tables cause cascading errors in later submissions.

Lesson 3 • Digital Certificate Requirements

Details the digital certificate types accepted, how to obtain them, and how to configure them for eSocial transmission. Certificate validity is a prerequisite for any event submission.

Lesson 1 • Special Worker Categories

Addresses reporting rules for interns, domestic workers, temporary staff, and other non-standard categories. Each category has distinct fields and validation rules.

Lesson 2 • Employment Contract Changes

Covers events triggered by changes to salary, position, work schedule, or contract terms. Students identify which change requires which event type.

Lesson 3 • Admission and Onboarding Events

Explains how to report a new hire, including deadlines and required data elements. Students map onboarding paperwork to eSocial event fields.

Lesson 4 • Termination and Dismissal Events

Details the termination event structure, required cause codes, and associated financial obligations. Students generate a complete termination event with correct cause classification.

Lesson 1 • Payroll Event Structure and Logic

Explains the distinction between periodic and non-periodic payroll events and when each is triggered. Understanding this logic prevents duplicate or missing submissions.

Lesson 2 • Thirteenth Salary and Holiday Reporting

Details the specific events and deadlines for reporting annual bonus and holiday payments. These events have unique competency period rules distinct from regular payroll.

Lesson 3 • Contribution Calculation and Validation

Explains how eSocial calculates social security and other contributions from reported payroll data. Students verify calculated amounts against their own payroll system outputs.

Lesson 4 • Earnings and Deductions Mapping

Covers how to map each payroll rubric to the correct eSocial income nature code. Correct mapping determines contribution calculations and tax withholding.

Lesson 1 • Environmental Risk Reporting

Details how to report workplace environmental and ergonomic risk factors associated with each job function. Risk data feeds into special retirement and contribution calculations.

Lesson 2 • Occupational Health Monitoring Events

Covers the medical examination event types, required data fields, and reporting deadlines. These events link directly to worker registration and admission events.

Lesson 3 • Work Accident and Illness Reporting

Explains the work accident communication event, its compulsory fields, and submission deadlines. Accurate reporting affects worker benefit entitlements and employer liability.

Lesson 1 • Error Classification and Resolution

Categorises common error types by severity and root cause, providing resolution strategies for each. Students build a personal error resolution checklist.

Lesson 2 • Monitoring and Transmission Dashboards

Covers tools and techniques for monitoring pending, processed, and rejected events in real time. Proactive monitoring prevents deadline breaches caused by silent failures.

Lesson 3 • Transmission Methods and Channels

Explains the available transmission channels, including web portal and web service API, and their use cases. Channel selection affects batch size limits and response handling.

Lesson 4 • XML Schema Validation

Covers pre-transmission XML validation against the official schema to catch structural errors early. Students use validation tools to identify and fix schema violations.

Lesson 1 • Exclusion of Incorrectly Submitted Events

Details when and how to exclude an event that was submitted in error, and the conditions that prevent exclusion. Students identify events that cannot be excluded and must be rectified.

Lesson 2 • Correcting Worker Registration Data

Covers the procedure for amending personal, professional, and contract data after initial submission. Students practise correcting common registration errors.

Lesson 3 • Payroll Rectification Procedures

Explains how to rectify payroll events after the competency period is closed, including recalculation of contributions. Students handle both overpayment and underpayment scenarios.

Lesson 1 • Continuous Improvement and Updates

Addresses how to manage schema version updates, regulatory changes, and process improvements over time. Students create a change management checklist for future eSocial updates.

Lesson 2 • Compliance Reporting to Leadership

Covers how to translate eSocial compliance metrics into executive-level reports that drive decisions. Students build a compliance dashboard template for senior stakeholders.

Lesson 3 • Internal Compliance Audit Methodology

Provides a structured approach to auditing eSocial submissions for completeness, accuracy, and timeliness. Students apply the methodology to a simulated employer dataset.

Lesson 4 • Cross-Departmental Coordination

Explains how HR, payroll, legal, and IT must collaborate to maintain eSocial compliance. Students map information flows and assign accountability across departments.