Want to send a professional invoice via PayPal? Follow this guide to learn how.

TL;DR: This all-in-one PDF tool makes converting, editing, and organizing PDFs fast, simple, and frustration-free for a ...

Learn how zero-proof bookkeeping verifies accounting accuracy by systematically subtracting entries. Ideal for small ...

Lock dynamic arrays into fixed shapes so dashboards stay neat, tables stack cleanly, and templates keep their layout.

Getting paid on time starts with proper invoicing. For businesses, particularly startups operating on tight margins, invoices serve as the financial bridge between completed work and incoming cash. A ...

Q. I currently keep a static to-do list, and I would like to update it to be more dynamic. Do you have any advice? A. Microsoft Excel is best known for crunching numbers, but it’s also a powerful tool ...

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be hard-pressed to find its limitations — and will immediately see how much easier ...

The prefix of your invoice number should be unique to your business. It should include an abbreviation of your company name or a few characters associated with your business. For example, if your ...

In this post, we’ll show you how to create progress bars in Excel on a Windows 11/10 PC. Progress bars are quite popular in Excel. They’re often used to display task completion percentages, monitor ...

Using the desktop web interface from the paid pro SaaS version (v5), I noticed today that InvoiceNinja not just "apparently" rounds the number of hours, it actually rounds them down for real, on every ...