Tutorials and tips on Excel charts and dashboards, data analysis skills, and chart-making practices for business.

Offering advice on using Excel, from basic to advanced functions.

Official Excel blog from Microsoft, offering tips, tricks and techniques.

Small Business Dashboard - Tutorials on creating Excel based Dashboards.

Aims to give people the confidence to use Excel to its fullest potential.

Blog for Excel users and developers covering the latest news about the author's books, add-ins, and related topics.

Company offers spreadsheet software. Includes templates, the features, news and updates, and videos.