Just a few words about our friends and partners!

John has a free blog tutorial where he covers all aspects of Excel with over 200 tutorials with downloadable workbooks. He also has a monthly podcast show where he interviews fellow Excel experts to share their insights and tips.

You can also learn from his free Excel webinars on Pivot Tables and Power Query & Data Cleansing

Petros Chatzipantazis started using spreadsheets during high school on the legendary Acorn BBC model B computer in 1983. He is Microsoft certified Excel 2007 specialist, Spreadsheet-Safe certified, has a CIMA certificate in business accounting and has worked for several years as an MS-Office VBA developer in United Kingdom.

Petros runs to help Excel users improve their spreadsheet skills and advance their careers.

Jorge has a fantastic site! He is writing extremely detailed tutorials about Excel and VBA. Visit the blog and you’ll a real Excel power user soon!