How to calculate depreciation for fixed assets with the straight-line method, the sum of the years’ digits method, and others, using Microsoft Excel ...

Learn more about Office Online using these Microsoft Excel Online tips and tricks for beginners. Add function, create a survey, and more using Excel Online.

Use Microsoft Excel to calculate EBITDA (earnings before interest, tax, depreciation, and amortization) profit margin.

Spreadsheets are far more than just rows and columns-they're the backbone of modern data management. Whether you're tracking expenses, analyzing business ...

Learn how to turn Excel into a powerful, cost-effective CRM system. Manage customer data, track leads, and automate workflows with ease.

My top 5 free AI tools for school - and how they can help supercharge your learning Need some extra study support for the beginning of the semester? These are my favorite AI apps for the job.

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells.

Chemistry teacher Marcie Samayoa went back to paper-and-pencil lessons this school year. It's led to deeper engagement.

A new Productivity Commission report looks at how to make workers more adaptable. This starts with making sure school students learn basic maths and English skills.

A.I. is fueling a “poverty of imagination.” Here’s how we can fix it.

How data centers can learn to turn off and help the grid By Jason Plautz | 08/19/2025 06:36 AM EDT Using less electricity as a response to high demand had been a nonstarter for big tech companies.