Accounting Blog

Learn how to invoice projects that combine flat fees and hourly billing in the US. This practical guide explains contracts, invoice layouts, line-item descriptions, retainers, taxes, and scope changes, helping freelancers and agencies present clear invoices, avoid disputes, and get paid faster with client-friendly combined billing and transparent payment workflows.

You can invoice US clients without a separate business address in most cases. Freelancers and small businesses often use a home address, P.O. Box, or virtual address. This guide explains legal expectations, client requirements, privacy-friendly options, and best practices for professional invoicing.

Learn what “electronic invoicing” really means when billing US clients, from simple PDF emails to portals, EDI, and cXML. This practical guide explains required fields, PO matching, tax basics, and workflows, showing how :contentReference[oaicite:0]{index=0} helps you avoid rejections and get paid faster with clear compliance steps and repeatable invoicing processes.

Can you invoice for work completed before receiving a purchase order? This guide explains when pre-PO invoicing is legally valid in the U.S., why payments get delayed, and how to protect yourself with clear authorization, documentation, and smarter invoicing practices that improve approval and speed up payment.

Learn the best way to invoice short-term projects in the US. This guide covers deposits, milestones, hourly billing, payment terms, invoice requirements, and common mistakes. Discover how clear scope, fast invoicing, and tools like invoice24 help you get paid faster and avoid disputes with clients of any size across industries.

Invoicing consulting audits and assessments in the US requires clarity, structure, and alignment with scope. This practical guide explains pricing models, milestone billing, invoice line items, payment terms, deposits, taxes, and common pitfalls—helping consultants justify value, speed approvals, and get paid faster with fewer disputes across diverse industries and clients.

Invoicing matters more than ever for US creatives juggling projects, retainers, and 1099 income. The right invoicing tool helps freelancers invoice faster, get paid sooner, protect their terms, and stay organized for taxes—without adding accounting complexity or disrupting creative work.

Learn a simple, audit-ready invoicing system for US freelancers and small businesses. This guide explains what to include on invoices, handle sales tax, track payments, manage corrections, and store records. Build consistent workflows that reduce errors, speed payments, and make audits, reporting, and tax season far less stressful overall compliance.

Do invoices need to include your DBA name in the US? This guide explains when a DBA is required, when it’s optional, and best practices for listing DBA and legal business names on invoices to avoid payment delays, accounting issues, and customer confusion.