Business Central: Setup & Administration ⚙️

Microsoft Dynamics 365 Business Central · Curated Video Lessons

Getting Business Central set up correctly is the foundation of everything else. This guide covers the essential administration topics: initial company setup, creating fiscal years and accounting periods, configuring number series, setting up posting groups, and managing user permissions and roles — the building blocks every Business Central administrator needs to master.

Getting Started

🚀 Business Central for Beginners: Setup & Demo

If you're new to Microsoft Dynamics 365 Business Central, this beginner tutorial is the ideal starting point. It walks through the initial setup, the layout of the interface, key navigation concepts, and how to configure your company's basic settings — covering the company information page, currencies, languages, and the overall structure of Business Central before diving into any specific module.

• Company Setup
• Interface Overview
• Basic Configuration
• Navigation

Source: Business Central Tutorials

Fiscal Year

📅 Creating a Fiscal Year & Accounting Periods

Before posting any transactions, Business Central requires a properly configured fiscal year with accounting periods. This video walks through how to create a new fiscal year, set up monthly (or custom) accounting periods, and understand how Business Central uses these periods to control posting dates, period-close processes, and financial reporting. Essential setup for any new company or new financial year.

• Fiscal Year Setup
• Accounting Periods
• Period Close
• Financial Reporting

Source: Business Central Training

Number Series

🔢 Setting Up Number Series

Number series control how Business Central automatically numbers documents — sales invoices, purchase orders, journal batches, customers, vendors, items, and more. This tutorial explains how to create number series, set starting and ending numbers, configure gaps and manual numbering, and assign number series to the correct setup pages. Getting number series right at the start avoids document numbering issues down the line.

• Number Series
• Document Numbering
• Auto-Numbering
• Series Assignment

Source: Business Central Setup Series

Posting Groups

📊 Posting Groups in Business Central

Posting groups are one of the most important — and most misunderstood — configuration areas in Business Central. They define how transactions flow to the General Ledger by linking customers, vendors, items, and bank accounts to specific G/L accounts. This video explains the three main types: General Posting Groups, Customer/Vendor Posting Groups, and Inventory Posting Groups — and how they work together to automate accounting entries.

• General Posting Groups
• Customer Posting Groups
• Inventory Posting
• G/L Account Mapping

Source: Business Central Finance Setup

Users & Permissions

🔐 Setting Up User Permissions

Controlling what each user can see and do in Business Central is managed through permission sets. This video covers how to create user accounts, assign permission sets (including the built-in Microsoft-provided sets), create custom permission sets, and use user groups to manage permissions efficiently across teams. Proper permission setup is critical for data security, audit compliance, and giving each role only the access they need.

• Permission Sets
• User Groups
• Role Centers
• Access Control

Source: Business Central Admin Series

Microsoft Dynamics 365 Business Central · Setup & Administration · Video Guide