The Quaderno blog

  1. Illustration of Can Business Automation Create Better Customer Experiences?.png

    Can Business Automation Create Better Customer Experiences?

    Learn how business automation of key systems such as customer service, accounting and sales can create better customer experiences.

  2. Best CRM Software For Small Businesses In 2025

    The best CRM softwares for small businesses explained with pros, cons, and pricing structures. Find the CRM that’s right for you!

  3. Illustration of A new problem for platforms: The rise of e-commerce tax laws in 2021 and beyond.png

    The rise of e-commerce tax laws in 2021 and beyond

    E-commerce is growing, and sellers face growing VAT, GST, and sales tax obligations around the world. Here’s how platforms and marketplaces can adapt to provide great tax solutions for their merchants.

  4. 11 Best SaaS Marketing Strategies For Success In 2025

    The SaaS landscape is always changing. Here are the best SaaS marketing strategies for this year, explained with pros, cons and how-to instructions.

  5. Illustration of New Zealand with a big percentage symbol

    When to Charge New Zealand's GST on Digital Products

    New Zealand’s digital tax rate is 15% GST, but not all foreign businesses must charge GST, and not every time. It all depends on a certain sales threshold.

  6. Illustration of Qoodle calculating Irish VAT OSS

    How to Submit an Irish VAT OSS Return as a Non-EU Business

    Follow these steps to submit a VAT OSS Return in Ireland as a Non-EU Business and make your EU VAT returns easier.

  7. Illustration of US showcasing weather icons with percentage symbols

    How the Wayfair decision on US sales tax will affect your business — and how it won’t?

    The Wayfair decision revolutionizes online sales tax in the US with new economic nexus laws. Here's what you need to know.

  8. Illustration of a shopping basket with an arrow showcasing growth

    How to Increase Conversion Rates at Checkout

    Increase the conversion rate of your online business by focusing on your checkout page. Here are proven fixes in design, functionality, and performance.

  9. Illustration of Qoodle pushing a trolley

    How to handle sales tax for physical products around the world

    VAT, GST, & sales tax laws for physical products are different across the world. Here are simple steps you can take to comply with tax laws in any country.

  10. Group of stars representing the different U.S. states.

    Sales Tax for Digital Products in the US

    Sales tax on digital goods by state is tricky. Which states have sales tax? What's taxable? Learn everything here.

  11. Illustration of coins at different heights

    What is a VAT registration threshold?

    VAT registration thresholds determine whether your business needs to charge and collect VAT in the UK or wherever you sell. Learn how tax thresholds work.

  12. Illustration of Quaderno Connect: Add great tax solutions to your platform or marketplace.png

    Quaderno Connect: Add great tax solutions to your platform or marketplace

    Marketplaces and platforms can provide tax management for merchants easier than ever with Quaderno Connect, a seamless API that works in the background.

  13. Illustration of 3 essential sales reports to help you skyrocket your online business.png

    3 essential sales reports to help you skyrocket your online business

    Grow your online business the smart way by using real-time reports. Learn to read sales reports and take next steps for business growth.

  14. Illustration of “What the Finance?” with Jenny Bloom, Zapier CFO.png

    “What the Finance?” with Jenny Bloom, Zapier CFO

    Remote finance teams were once unheard of, but thanks to cloud-based SaaS, it’s all possible! Zapier CFO Jenny Bloom talks pros, cons, and best practices.

  15. Illustration representing an ecommerce

    Distance selling in the EU: how to do it right

    Distance selling in the EU must follow specific rules and e-commerce tax regulations. Here’s how to make sure your contracts and EU VAT are 100% compliant!

  16. Illustration of 2021 Brexit Guide for EU VAT (UK-Based Sellers).png

    Brexit Guide for EU VAT (UK-Based Sellers)

    UK businesses need to deal with EU VAT after Brexit. Here is a straightforward guide about what to do if you sell goods from the UK.

  17. Illustration of 2021 Brexit Guide for UK VAT (for EU and worldwide Sellers).png

    Brexit Guide for UK VAT (for EU and worldwide Sellers)

    Businesses need to deal with UK VAT after Brexit. This guide explains UK VAT after Brexit (for EU and worldwide sellers).

  18. Illustration of a worldmap with different jurisdictions marked

    What is a tax jurisdiction?

    Tax jurisdictions determine your tax liability at multiple levels of government. But how? Learn all about GST, VAT, and sales tax jurisdictions.

  19. Illustration of Qoodle with a calculator

    How To Choose The Right Accounting Software For Your Business

    Learn how to choose the business accounting software with the right features and scalability to fit your needs. We share our top 7 accounting software suggestions for your business.

  20. Illustration of a book and the differences between bookkeeping and accounting

    Differences Between Bookkeeping and Accounting

    Is bookkeeping the same as accounting? Short answer: no! Learn the difference between them and the basics of your financial and accounting reports.

  21. Illustration of UK's flag with Tax graphs

    Making Tax Digital: How to follow UK VAT guidelines

    Making Tax Digital is HMRC’s way of digitizing all bookkeeping and accounting in the UK to save you (and them) money in the long run. Here’s the VAT policy.