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ToolsnCraft Blog

Free guides, tips and tutorials to help you get more out of our tools.

Business How to Set Up a Professional Invoice Numbering System
August 11, 2026 5 min read

How to Set Up a Professional Invoice Numbering System

Inconsistent invoice numbers make your books harder to audit. Here is how to set up a clean, sequential numbering system.

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Business How to Estimate Your Business Tax Before Filing Season
August 10, 2026 5 min read

How to Estimate Your Business Tax Before Filing Season

A flat-rate tax guess is usually wrong. Here is how to estimate your business tax using real progressive bracket math.

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Business How to Add or Remove VAT From Any Price, Correctly
August 09, 2026 4 min read

How to Add or Remove VAT From Any Price, Correctly

Subtracting the VAT rate straight off a total feels intuitive, and it is wrong. Here is the correct way to calculate VAT.

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Business How to Calculate GST: A Simple Guide for Business Owners
August 08, 2026 4 min read

How to Calculate GST: A Simple Guide for Business Owners

Adding and removing GST are two different calculations, and mixing them up is a common mistake. Here is how to get it right.

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Business How to Calculate Profit Margin and Markup Correctly
August 07, 2026 4 min read

How to Calculate Profit Margin and Markup Correctly

Confusing markup with margin is a quiet, common way businesses underprice their own work. Here is how to get it right.

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Business How to Track Business Expenses Without a Messy Spreadsheet
August 06, 2026 4 min read

How to Track Business Expenses Without a Messy Spreadsheet

Spreadsheet expense tracking usually gets abandoned within months. Here is a lower-friction way to actually keep the habit.

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Business How to Create a Payslip for Hourly and Overtime Pay
August 05, 2026 4 min read

How to Create a Payslip for Hourly and Overtime Pay

Hourly pay is where payroll gets messy. Here is how to create a clear payslip that separates regular hours from overtime.

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Business How to Create a Salary Slip for Your Employees
August 04, 2026 4 min read

How to Create a Salary Slip for Your Employees

A net pay figure with no breakdown invites questions. Here is how to create a clear, trustworthy salary slip in minutes.

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Business How to Create a Delivery Challan for Goods You Ship
August 03, 2026 4 min read

How to Create a Delivery Challan for Goods You Ship

Shipping goods with no paperwork invites disputes. Here is how a delivery challan gives every shipment a clean paper trail.

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Business What Is a Proforma Invoice and When Do You Need One?
August 02, 2026 4 min read

What Is a Proforma Invoice and When Do You Need One?

Proforma invoices confuse a lot of business owners. Here is exactly what they are for, and how to create one correctly, for free.

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