Billing and Invoicing Course
Master compliant invoicing, state sales tax, AR aging, and collections. This Billing and Invoicing Course gives accounting professionals practical tools, templates, and workflows to cut overdue balances and tighten cash flow.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
The Billing and Invoicing Course gives you practical skills to create compliant invoices, apply state sales tax correctly, and design clear templates that speed up payment. Learn how to set effective terms, manage discounts, track aging, and improve collections using simple reports, KPIs, and workflows. Build confidence with real-world entries, reconciliations, and credit control steps you can apply immediately.
Elevify advantages
Develop skills
- Create compliant, state-ready invoices that pass audits and client reviews.
- Design clear invoice templates that speed approvals and cut billing errors fast.
- Apply state sales tax on invoices, discounts, and returns with clean records.
- Build AR aging schedules and collection workflows that reduce overdue balances.
- Record payments, discounts, and write-offs with accurate, audit-ready journal entries.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
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