Filter by:All PostsInvoicingBusiness TipsProduct UpdatesGuidesCase Studies
How Many Working Hours in a Year? 2025 Guide
Guides

How Many Working Hours in a Year? 2025 Guide

Discover how many working hours are in 2025: 2088 gross, ~2000 after holidays, 1200-1600 billable for freelancers.

December 20, 2025
5 min read
How to Calculate Cost of Goods Sold (COGS): Complete Guide
Guides

How to Calculate Cost of Goods Sold (COGS): Complete Guide

Learn how to calculate COGS with step-by-step formulas, real examples, and expert tips. Master inventory valuation methods and reduce your tax liability.

December 20, 2025
15 min read
What Does a General Contractor Do? 8 Key Duties
Guides

What Does a General Contractor Do? 8 Key Duties

General contractors coordinate trades, permits, and $150k budgets to finish projects on time. Discover their 8 responsibilities, GC vs subcontractor table, daily duties, and invoicing checklist that cuts late payments by 25%. Backed by 2024 industry data.

December 20, 2025
5 min read
How to Write a Payment Receipt: Components, Timing, and Tax Rules
Guides

How to Write a Payment Receipt: Components, Timing, and Tax Rules

Learn how to write a professional payment receipt. Discover the 12 essential elements, the difference between invoices and receipts, and IRS retention rules.

December 19, 2025
9 min read
What Is a Billing Address? Essential Guide for Invoicing
Guides

What Is a Billing Address? Essential Guide for Invoicing

Discover what a billing address is, how it differs from shipping address, its role in invoices, and best practices to ensure smooth payments and compliance.

December 18, 2025
5 min read
Invoice Payment Term Templates: 8 Useful Examples
Invoicing

Invoice Payment Term Templates: 8 Useful Examples

Copy-ready invoice payment terms templates for Net 15, Net 30, Net 60, and more. Includes late fee clauses, early payment discounts.

December 18, 2025
13 min read
How to Estimate Shipping Costs for Small Business Invoices
Guides

How to Estimate Shipping Costs for Small Business Invoices

Master estimating shipping costs for invoices. Learn factors, calculation methods, carrier rates, and tips to avoid over/undercharging.

December 17, 2025
4 min read
What Is Ledger Balance? Definition & Calculation
Guides

What Is Ledger Balance? Definition & Calculation

Ledger balance is your bank's official end-of-day total from cleared transactions only.

December 17, 2025
12 min read
Best Practices for Freelancer Invoicing in 2025
Guides

Best Practices for Freelancer Invoicing in 2025

Freelancer invoicing best practices for 2025, from automation trends and payment terms to legal compliance and common mistakes to avoid for better cash flow.

December 16, 2025
8 min read
How to Calculate Time and a Half: Overtime Pay Guide
Guides

How to Calculate Time and a Half: Overtime Pay Guide

Learn how to calculate time and a half for overtime pay with step-by-step instructions, real examples, FLSA rules, and tips.

December 16, 2025
3 min read
What Is a PO Number? Complete Guide for Invoicing and Procurement
Guides

What Is a PO Number? Complete Guide for Invoicing and Procurement

Discover what a PO number is, why it's essential for businesses, how to generate one, and best practices for using it on invoices to streamline payments.

December 16, 2025
4 min read
How to Create a Professional Invoice in 2025: Complete Guide
Guides

How to Create a Professional Invoice in 2025: Complete Guide

Learn how to create professional invoices in 2025 with essential elements, best practices, and digital solutions that get you paid faster.

December 15, 2025
13 min read
Blog - Page 2 | PineBill