Free Data & Spreadsheets courses
Excel, Google Sheets, SQL and Power BI. Every course on TTA Africa is free, organised step by step from the clearest teachers online, with quizzes, a practical project and a certificate when you finish.
Data & SpreadsheetsBeginner
Excel & Google Sheets Essentials
The spreadsheet skills every student, worker and business owner needs.
Data & SpreadsheetsIntermediate
Data Analysis: Excel, SQL & Power BI
Start a career in one of the most in-demand skills: turning data into decisions.
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