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Accounting information System Course
More than 2 million students worldwide

Accounting information System Course

Master the systems that power modern financial reporting with this comprehensive Accounting Information Systems course. You'll gain hands-on expertise in transaction processing, internal controls, database design, cybersecurity, and ERP platforms. Whether you're advancing in accounting, IT audit, or systems consulting, this course builds the technical and analytical skills employers demand.

Dedika for Business

What you will learn:

This course covers every core domain of accounting information systems, from foundational AIS concepts and relational database design to transaction cycle management and internal controls. You will learn to document business processes using flowcharts and data flow diagrams, assess fraud risks, and apply control frameworks to real AIS environments. The curriculum also addresses ERP systems, cloud platforms, cybersecurity controls, and IT auditing techniques. Supplementary modules introduce data analytics, robotic process automation, blockchain, and AI applications in accounting. By the end, you will have the skills and portfolio artifacts needed to pursue roles such as systems accountant, IT auditor, or ERP consultant.

How you study in practice Accounting information System Course

How you practise Accounting information System Course

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With Dedika for Business, the course includes exercises and examples tailored to your own business and the way your company needs.

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Course Content

8 Chapters • 37 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Accounting Information Systems

  • Lesson 1 • Core Components of an AIS

    Examines the six components: people, procedures, data, software, hardware, and controls. Students map each component to real organizational functions.

  • Lesson 2 • Defining AIS and Its Purpose

    Covers the definition, scope, and strategic role of AIS in business. Anchors all subsequent technical content by establishing why AIS exists and what value it delivers.

  • Lesson 3 • AIS Stakeholders and Governance

    Identifies internal and external users of AIS outputs and their information requirements. Establishes accountability structures that guide system design decisions.

  • Lesson 4 • Business Processes and Data Flows

    Introduces transaction cycles and how data moves through an organization. Connects business events to accounting records and financial outputs.

Chapter 2See details

Database Concepts for Accounting Systems

  • Lesson 1 • Relational Database Fundamentals

    Covers tables, keys, relationships, and normalization principles. Provides the data-modeling vocabulary needed for all AIS database work.

  • Lesson 2 • Querying Financial Data with SQL

    Introduces SELECT, JOIN, GROUP BY, and aggregate functions for financial reporting. Students extract trial balances and period summaries from relational tables.

  • Lesson 3 • Accounting Data Modeling

    Applies entity-relationship modeling to chart of accounts, journals, and ledgers. Students translate accounting structures into database schemas.

  • Lesson 4 • Database Integrity and Accounting Controls

    Examines constraints, referential integrity, and audit trails that protect data accuracy. Connects database-level controls to financial reporting reliability.

Chapter 3See details

Transaction Processing and Cycle Management

  • Lesson 1 • Production and Inventory Cycles

    Addresses production planning, cost accumulation, and inventory valuation within AIS. Students connect manufacturing events to cost accounting records.

  • Lesson 2 • General Ledger and Reporting Cycle

    Integrates subsidiary ledger data into the general ledger and financial statements. Students perform period-end closing procedures within an AIS context.

  • Lesson 3 • Revenue Cycle Processes

    Covers order entry, credit approval, shipping, billing, and cash receipts. Students trace each step to its accounting entry and control requirement.

  • Lesson 4 • Payroll and Human Resource Cycle

    Covers employee data management, time recording, payroll calculation, and disbursement. Students apply segregation of duties to payroll processing controls.

  • Lesson 5 • Expenditure Cycle Processes

    Examines purchasing, receiving, accounts payable, and cash disbursements. Students identify authorization controls and three-way matching procedures.

Chapter 4See details

Systems Documentation and Analysis

  • Lesson 1 • Analyzing Documentation for Weaknesses

    Uses completed documentation to identify control gaps and inefficiencies. Students apply structured analysis techniques to recommend process improvements.

  • Lesson 2 • Narrative and Flowchart Documentation

    Covers written narratives and document flowchart symbols for process description. Students convert narrative descriptions into accurate flowchart representations.

  • Lesson 3 • System Flowcharts for AIS

    Extends flowcharting to include hardware, software, and data storage symbols. Students document automated and manual processing steps in integrated system flows.

  • Lesson 4 • Data Flow Diagram Construction

    Teaches context, level-0, and level-1 DFD creation for AIS processes. Students decompose complex processes into manageable data flow representations.

Chapter 5See details

Internal Controls and Risk Management

  • Lesson 1 • Segregation of Duties in AIS

    Explains authorization, custody, recording, and reconciliation as separate functions. Students redesign workflows to eliminate incompatible duty combinations.

  • Lesson 2 • Risk Assessment and Control Testing

    Applies qualitative and quantitative risk scoring to AIS control gaps. Students document control tests and evaluate residual risk levels.

  • Lesson 3 • Control Frameworks and Objectives

    Introduces widely adopted internal control frameworks and their five components. Students map framework elements to AIS design and evaluation tasks.

  • Lesson 4 • Preventive, Detective, and Corrective Controls

    Distinguishes control types by timing and function within transaction processing. Students select appropriate control types for specific AIS vulnerabilities.

  • Lesson 5 • Fraud Schemes and AIS Vulnerabilities

    Catalogs common asset misappropriation and financial statement fraud schemes. Students analyze AIS weaknesses that enable each fraud type.

Chapter 6See details

AIS Technology and Enterprise Systems

  • Lesson 1 • Master Data Management in AIS

    Addresses chart of accounts design, vendor and customer master files, and data governance. Students apply master data standards to ensure consistent financial reporting.

  • Lesson 2 • ERP Systems and Accounting Modules

    Covers ERP architecture and the financial, procurement, and HR modules relevant to AIS. Students map ERP module functions to transaction cycle activities.

  • Lesson 3 • Cloud-Based Accounting Platforms

    Examines SaaS delivery models, multi-tenant architecture, and cloud AIS features. Students assess cloud adoption trade-offs for data security and accessibility.

  • Lesson 4 • Evaluating and Selecting AIS Technology

    Provides a structured framework for requirements gathering, vendor evaluation, and total cost analysis. Students produce a technology selection recommendation report.

  • Lesson 5 • System Integration and APIs

    Introduces middleware, APIs, and EDI for connecting AIS with external systems. Students trace data flows across integrated platforms and identify integration control points.

Chapter 7See details

AIS Security and Cybersecurity Controls

  • Lesson 1 • Network and Application Security

    Addresses firewalls, encryption, and secure coding practices protecting AIS applications. Students evaluate network architecture diagrams for AIS security gaps.

  • Lesson 2 • Business Continuity and Disaster Recovery

    Applies recovery time and recovery point objectives to AIS continuity planning. Students design backup strategies and test recovery procedures for financial systems.

  • Lesson 3 • Information Security Fundamentals for AIS

    Covers confidentiality, integrity, and availability as applied to accounting data. Students classify AIS assets by sensitivity and map threats to each asset class.

  • Lesson 4 • Access Control and Identity Management

    Examines authentication, authorization, and identity lifecycle management for AIS users. Students configure role-based access aligned with segregation-of-duties requirements.

  • Lesson 5 • Cybersecurity Incident Response

    Covers detection, containment, eradication, and recovery steps for AIS breaches. Students develop an incident response plan tailored to financial system disruptions.

Chapter 8See details

AIS Auditing and Continuous Improvement

  • Lesson 1 • IT General Controls Auditing

    Covers change management, access controls, and operations controls as IT general control domains. Students design audit programs and test procedures for each domain.

  • Lesson 2 • Computer-Assisted Audit Techniques

    Introduces data extraction, analysis scripts, and audit software for large-dataset testing. Students apply CAATs to detect anomalies in transaction populations.

  • Lesson 3 • Audit Reporting and Finding Communication

    Covers finding structure, risk rating, and management response documentation. Students draft audit reports that clearly communicate AIS control deficiencies.

  • Lesson 4 • Continuous Monitoring and Improvement

    Applies continuous control monitoring, KPIs, and maturity models to AIS improvement. Students build a monitoring dashboard and a prioritized improvement roadmap.

  • Lesson 5 • Application Controls Auditing

    Examines input, processing, and output controls embedded in AIS applications. Students test automated controls and document exceptions in structured workpapers.

Certification

Your valid completion certificate

This course is for you:

  • Staff accountant: ready to move beyond bookkeeping into systems-level responsibilities.

  • Internal auditor: seeking stronger technical grounding for IT and controls reviews.

  • Finance analyst: wanting to understand the data pipelines behind the numbers.

  • Accounting student: building job-ready AIS skills before entering the workforce.

  • IT professional: transitioning into a finance-adjacent role requiring accounting system knowledge.

  • Compliance officer: needing a structured view of AIS risks and regulatory obligations.

What our students say

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