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Modules Documentation

Work in Progress — This section is currently being updated to standardize module layouts, roles, and workflows. We will be updating this content from time to time.

BigLedger Module Documentation

BigLedger is organized into functional modules — each module is a business-focused collection of applets that work together to deliver specific operational capabilities. This documentation standardizes every module page to include business workflows, role mappings, and applet cross-references.

Module–Applet Architecture 

┌─────────────────────────────────────────────────────┐
│                    APPLETS                          │
│  (Reusable components - single source of truth)     │
└─────────────────────────────────────────────────────┘
                         ↓ ↑
     ┌──────────────┬────────────┬──────────────┐
     │              │            │              │
┌────▼─────┐  ┌────▼─────┐ ┌───▼──────┐ ┌────▼─────┐
│   Core   │  │Financial │ │   Sales  │ │Inventory │
│  Module  │  │Accounting│ │   & CRM  │ │ & Whse   │
└──────────┘  └──────────┘ └──────────┘ └──────────┘
  • Applets are the actual functional components (single source of truth)
  • Modules are business-focused collections of applets
  • A single applet can belong to multiple modules (many-to-many relationship)

All Modules

Foundation

Core Module
13 master data applets — the foundation for all operations
Financial Accounting
Ledger, journals, vouchers, bank reconciliation, and budgetary controls

Revenue & Customer Operations

Sales & CRM
Quote-to-Cash lifecycle, commission tracking, and cashier operations
Point of Sales
Retail counter operations, POS terminals, and end-of-day reconciliation
E-Commerce
Multi-channel online selling with marketplace integration
Membership & Loyalty
Customer loyalty programs, points currency, and voucher management

Supply Chain & Operations

Purchasing
Purchase-to-Pay lifecycle from requisition to invoice matching
Inventory & Warehouse
Stock tracking, transfers, warehouse bin management, and replenishment
Manufacturing
Production planning, shop floor execution, and job order management

Compliance & Specialized

E-Invoice & PEPPOL
MyInvois and PEPPOL electronic invoicing compliance
Claims Management
Employee expense claims and reimbursement cycles
HR & Payroll
Employee records, attendance, payroll processing, and leave management
Digital CRM
AI-powered customer analytics, engagement, and events management

Standard Structure

Every module page follows the same 7-section format:

  1. Module Overview — Business value and core function
  2. Key Concepts & Terminology — Domain glossary
  3. Included Applets — Every applet linked with a one-sentence summary
  4. Standard Business Workflows — Cross-applet flows showing real processes
  5. Roles & Permissions — Who uses what
  6. Prerequisites / Initial Setup — Go-live checklist
  7. FAQs & Troubleshooting — Common real-world issues