Knowledge Hub

Practical accounting guides for small business owners.

Use these guides to understand the bookkeeping, BAS, payroll, tax and reporting issues that affect everyday business decisions.

Categories

Start with the area that matters most.

GST & BAS

GST registration, BAS preparation, tax invoices and GST reporting basics.

Browse category

Payroll & Super

PAYG withholding, STP, super, payroll setup and employer obligations.

Browse category

Bookkeeping Basics

Record keeping, bank reconciliation, invoices, receivables and payables.

Browse category

Tax & Deductions

Business deductions, vehicle expenses, home office expenses and tax planning.

Browse category

Business Setup & Compliance

ABN, business names, director ID, ASIC and entity structure basics.

Browse category

Cash Flow & Reports

Cash flow, budgets, management reports, profit and loss and balance sheets.

Browse category

Latest guides

Core resources ready for the first website version.

KS-001

GST Registration for Small Businesses

Learn when Australian small businesses may need to register for GST and what changes after registration.

Read guide
KS-002

BAS Preparation Checklist

A practical checklist for preparing records, reconciling accounts and reviewing BAS figures before lodgement.

Read guide
KS-003

Superannuation Guarantee for Employers

Understand core employer super obligations, payment timing and the records that should be kept.

Read guide
KS-004

PAYG Withholding for Employers

What employers should know about withholding tax from wages and reporting amounts to the ATO.

Read guide
KS-005

Business Record Keeping Basics

The core records small businesses should keep to support tax, BAS, payroll and management decisions.

Read guide
KS-006

Claiming Business Deductions

How small business owners should think about deductible expenses and supporting evidence.

Read guide
KS-007

Motor Vehicle Expenses for Business

What business owners should record before claiming vehicle costs or reviewing business use.

Read guide
KS-008

Home Office Expenses for Small Business

What records and review points matter before claiming working-from-home or home office costs.

Read guide
KS-009

Choosing a Business Structure

A plain-English overview of sole trader, company, partnership and trust structures.

Read guide
KS-010

Cash Flow Management Basics

How small business owners can monitor money coming in and going out before pressure builds.

Read guide
KS-011

Understanding Profit and Loss Statements

How business owners can read income, expenses and profit at a practical level.

Read guide
KS-012

Understanding Balance Sheets

A practical guide to reading assets, liabilities and equity without getting lost in accounting jargon.

Read guide
KS-013

Bank Reconciliation Basics

Why matching bank transactions matters for accurate bookkeeping, BAS and tax reporting.

Read guide
KS-014

Invoice Management for Small Businesses

How better invoicing routines help cash flow, records, GST review and customer follow-up.

Read guide
KS-015

Accounts Receivable Follow-Up

A simple framework for following up unpaid invoices while keeping records professional.

Read guide
KS-016

Accounts Payable Workflow

How to run a clean accounts payable workflow — capturing bills, approving payments and keeping supplier records audit-ready.

Read guide
KS-017

Payroll Setup Checklist

A step-by-step checklist for setting up payroll correctly: registrations, awards, super, STP and the records to keep from day one.

Read guide
KS-018

Employee vs Contractor Basics

Employee or contractor? Why the difference matters for super, withholding and TPAR — and the factors the ATO actually looks at.

Read guide
KS-019

Single Touch Payroll Overview

What Single Touch Payroll means for employers: what gets reported each pay run, and how to keep STP data clean.

Read guide
KS-020

EOFY Payroll Finalisation

How to finalise payroll at end of financial year: STP finalisation declarations, reconciliations and common mistakes to avoid.

Read guide
KS-021

Director ID Overview

Who needs a director ID, how to apply, and what happens if a company director doesn't have one.

Read guide
KS-022

ASIC Company Obligations

The ASIC obligations every company owner should track: annual statements, solvency resolutions and keeping details current.

Read guide
KS-023

Business Name Registration Basics

When a business name must be registered, how renewals work, and how it differs from a company name or trademark.

Read guide
KS-024

ABN Registration Basics

Who is entitled to an ABN, how to apply, and the situations where an ABN application gets refused or cancelled.

Read guide
KS-025

TFN for Business Structures

How tax file numbers work for companies, trusts and partnerships — and why each structure needs its own TFN.

Read guide
KS-026

GST on Imported Goods and Services

When GST applies to imported goods and overseas services, and how import GST credits work for registered businesses.

Read guide
KS-027

GST-Free Sales Basics

What makes a sale GST-free, common examples for small business, and why coding these sales correctly protects your BAS.

Read guide
KS-028

Input-Taxed Sales Basics

Understanding input-taxed sales such as residential rent and financial supplies — and what they mean for your GST credits.

Read guide
KS-029

Tax Invoices and Receipt Requirements

What a valid tax invoice must contain, when you need one to claim GST credits, and the record-keeping rules behind receipts.

Read guide
KS-030

Fuel Tax Credits Overview

Which businesses can claim fuel tax credits, how rates depend on fuel use, and the records needed to support a claim.

Read guide
KS-031

Small Business CGT Concessions Overview

An overview of the small business CGT concessions that can reduce tax when selling a business or business asset.

Read guide
KS-032

Depreciation and Asset Write-Off Basics

How depreciation and the instant asset write-off work for small business assets, and the records that support each claim.

Read guide
KS-033

Division 7A Basics for Company Owners

Division 7A explained in plain English: why taking money out of your company the wrong way can create a deemed dividend.

Read guide
KS-034

Trust Distribution Basics

How trust distributions work, why the June 30 trustee resolution matters, and the records trustees should keep.

Read guide
KS-035

Company Tax Return Preparation Overview

What goes into preparing a company tax return: reconciliations, franking, losses and the documents your accountant needs.

Read guide
KS-036

Sole Trader Tax Basics

How sole traders are taxed: individual rates, business income, deductions and PAYG instalments explained simply.

Read guide
KS-037

Partnership Tax Basics

How partnership income flows through to partners, what the partnership return reports, and common record traps.

Read guide
KS-038

Trust Tax Basics

How trusts are taxed, what beneficiaries report, and why timing of resolutions and distributions matters.

Read guide
KS-039

Fringe Benefits Tax Overview

An overview of fringe benefits tax: which perks are caught, the FBT year, and common small business examples.

Read guide
KS-040

Entertainment Expenses Basics

Why entertainment expenses are mostly non-deductible, where FBT enters the picture, and how to record them properly.

Read guide
KS-041

Staff Reimbursements and Allowances

The difference between reimbursements and allowances — and how each is treated for tax, super and payroll reporting.

Read guide
KS-042

Leave Entitlements Record Keeping

The leave records employers must keep: accruals, balances, evidence of requests and how they tie into payroll.

Read guide
KS-043

Fair Work Record Keeping Basics

The employee records Fair Work requires — hours, pay, leave and agreements — and how long they must be kept.

Read guide
KS-044

Super Clearing House Basics

How super clearing houses work, the Small Business Superannuation Clearing House, and timing rules for payments to count.

Read guide
KS-045

Late Super Payments Overview

What happens when super is paid late: the super guarantee charge, lost deductibility and how to put things right.

Read guide
KS-046

WorkCover Payroll Basics

How WorkCover premiums interact with payroll: rateable remuneration, declarations and keeping wage records accurate.

Read guide
KS-047

Payroll Tax Overview

When state payroll tax applies, how thresholds and grouping rules work, and what wages are counted.

Read guide
KS-048

New Employee Onboarding Checklist

A practical onboarding checklist for new employees: TFN declarations, super choice, awards, STP and record setup.

Read guide
KS-049

Termination Payment Basics

How termination payments are taxed: unused leave, redundancy components and the reporting employers must get right.

Read guide
KS-050

Contractor Payment Reporting Basics

Who must lodge a Taxable Payments Annual Report (TPAR), which contractor payments are reported, and the August deadline.

Read guide
KS-051

Xero Bank Feeds Basics

Getting Xero bank feeds right: connecting accounts, handling gaps and duplicates, and keeping feeds reliable.

Read guide
KS-052

Xero Chart of Accounts Basics

How to keep a clean Xero chart of accounts: structure, codes to avoid, and why consistency drives useful reports.

Read guide
KS-053

Xero Reconciliation Best Practices

Reconciliation habits that keep Xero accurate: matching rules, unreconciled items and month-end discipline.

Read guide
KS-054

Xero Payroll Basics

Setting up Xero payroll properly: calendars, pay items, super settings and STP filing from within Xero.

Read guide
KS-055

Xero BAS Review Basics

How to review a BAS in Xero before lodging: GST reconciliation, coding checks and the reports worth running.

Read guide
KS-056

MYOB File Health Checklist

A health checklist for MYOB files: reconciliations, stale balances, payroll settings and tidy-up priorities.

Read guide
KS-057

QuickBooks Online Basics

QuickBooks Online fundamentals for small business: bank feeds, categorisation, GST setup and useful reports.

Read guide
KS-058

Receipt Capture Workflow

A receipt capture workflow that actually sticks: capture on the spot, code consistently, and keep the evidence digital.

Read guide
KS-059

Digital Record Keeping Rules

The ATO's rules for digital record keeping: formats, retention periods and what makes an electronic record acceptable.

Read guide
KS-060

Monthly Bookkeeping Checklist

A monthly bookkeeping checklist: reconciliations, payables, receivables, payroll checks and the reports to review.

Read guide
KS-061

Quarterly Business Review Basics

How a quarterly business review works: comparing actuals, checking compliance calendars and resetting priorities.

Read guide
KS-062

Budgeting for Small Businesses

Budgeting basics for small business: building a realistic budget, tracking variances and using it for decisions.

Read guide
KS-063

Forecasting Cash Flow

How to forecast cash flow: mapping inflows and outflows, stress-testing assumptions and spotting gaps early.

Read guide
KS-064

Break-Even Analysis Basics

Break-even analysis explained: fixed versus variable costs and the sales level where your business stops losing money.

Read guide
KS-065

Gross Profit Margin Basics

What gross profit margin tells you, how to calculate it, and how to track it by product or service line.

Read guide
KS-066

Net Profit Margin Basics

Net profit margin in plain English: what's included, how it differs from gross margin, and what a healthy trend looks like.

Read guide
KS-067

Pricing and GST Considerations

Pricing with GST in mind: quoting inclusive versus exclusive, margin impacts and common pricing mistakes.

Read guide
KS-068

Stock and Inventory Basics

Stock and inventory basics: counting, valuing and recording stock so your margins and tax figures are real.

Read guide
KS-069

Cost of Goods Sold Basics

Cost of goods sold explained: what belongs in COGS, how it affects gross profit and the records behind it.

Read guide
KS-070

Ecommerce Bookkeeping Basics

Bookkeeping for ecommerce: marketplace settlements, gateway clearing accounts, refunds and multi-channel reconciliation.

Read guide
KS-071

Marketplace Sales Reporting

How to report marketplace sales correctly: gross versus net payouts, platform fees and GST treatment.

Read guide
KS-072

Merchant Fees and Payment Gateways

Accounting for merchant fees and payment gateways: recording fees, matching payouts and reconciling clearing accounts.

Read guide
KS-073

Cash Sales Control Basics

Controls for cash sales: daily takings records, banking routines and the evidence that protects you in a review.

Read guide
KS-074

Petty Cash Basics

Running petty cash properly: floats, receipts, reconciliations and when to retire petty cash altogether.

Read guide
KS-075

Loan Accounts and Business Owners

How loan accounts between owners and the business work, and why clean records prevent tax problems later.

Read guide
KS-076

Owner Drawings Basics

Owner drawings explained: how they differ from wages, what they mean for tax, and the records to keep.

Read guide
KS-077

Director Loans Overview

Director loans and Division 7A: when borrowing from your company creates tax consequences, and how to document loans.

Read guide
KS-078

Business Loan Record Keeping

The records to keep for business loans: agreements, schedules, interest and how repayments should be booked.

Read guide
KS-079

Asset Purchase Documentation

Documenting asset purchases: invoices, finance contracts, install dates and the details depreciation claims rely on.

Read guide
KS-080

Lease vs Purchase Basics

Lease versus purchase for vehicles and equipment: cash flow, tax treatment and the questions to ask before signing.

Read guide
KS-081

Rental Property Records for Business Owners

Rental property records for business owners: income, expenses, loan interest and depreciation schedules to retain.

Read guide
KS-082

Investment Income Record Keeping

Keeping investment income records straight: dividends, franking credits, interest and managed fund statements.

Read guide
KS-083

Cryptocurrency Record Keeping Basics

Crypto record keeping basics: what the ATO expects you to track for every acquisition, swap and disposal.

Read guide
KS-084

ATO Payment Plans Overview

How ATO payment plans work, who can set one up online, and what keeping a plan on track requires.

Read guide
KS-085

ATO Interest and Penalties Overview

ATO interest and penalties explained: how GIC accrues, common penalty triggers and when remission can be requested.

Read guide
KS-086

Audit Readiness Checklist

An audit readiness checklist: the records, reconciliations and explanations that make an ATO review uneventful.

Read guide
KS-087

Tax Planning Meeting Preparation

How to prepare for a tax planning meeting: the reports to bring and the decisions that must happen before June 30.

Read guide
KS-088

EOFY Business Checklist

An end-of-financial-year checklist for small business: reconciliations, stocktakes, super timing and document collection.

Read guide
KS-089

Starting a New Business Checklist

Starting a new business: registrations, structure, bank accounts, software and the records to set up from day one.

Read guide
KS-090

Closing or Selling a Business Checklist

Closing or selling a business: final lodgements, cancelling registrations, staff entitlements and record retention.

Read guide
KS-091

Business Insurance Records

Business insurance records worth keeping: policies, schedules, claims and how premiums are treated for tax.

Read guide
KS-092

Professional Fees and Subscriptions

Professional fees and subscriptions: which are deductible, how to apportion mixed use and the evidence to keep.

Read guide
KS-093

Training and Education Expenses

Training and education expenses: when upskilling is deductible for a business and the connection tests that apply.

Read guide
KS-094

Travel Expenses for Business

Business travel expenses: what's claimable, the records for trips, and how mixed business-private travel is handled.

Read guide
KS-095

Meals and Entertainment Record Keeping

Meals and entertainment records: separating deductible sustenance from entertainment, and the FBT interactions.

Read guide
KS-096

Gifts and Donations Basics

Gifts and donations: when they're deductible, DGR status, and how client gifts differ from entertainment.

Read guide
KS-097

Bad Debts Basics

Bad debts: when an unpaid invoice can be written off, the GST adjustment, and the evidence the ATO expects.

Read guide
KS-098

Prepayments Basics

Prepayments explained: when expenses paid in advance are deductible now versus spread over time.

Read guide
KS-099

Accrual vs Cash Accounting Basics

Cash versus accrual accounting: how each method works, who can use cash basis, and what it means for BAS and reports.

Read guide
KS-100

Management Reports for Business Owners

Management reports that actually help owners: the monthly pack worth reading and the numbers that drive decisions.

Read guide