AI Can Sound Confident… Even When It’s Wrong (A True Story About DAX)
Artificial Intelligence tools like ChatGPT and Copilot have become a core part of our workflows. They help us write emails, analyze data, debug queries, and eve
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— Isaac
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Isaac is a Key Account & Sales Manager at Tridem Pharma, where he uses data to drive commercial growth and help his team hit revenue targets. He founded Verken IT & Analytics to give professionals access to the same practical skills he uses every day.
His training is built around real business problems, not textbook exercises. That’s why many professionals across banking, FMCG, healthcare, and logistics have trusted him to sharpen their skills and accelerate their careers.
“Isaac’s teaching style made analytics click for me. I automated a lot of my reports within a few months. It gave me the confidence to apply for an analyst role, and now I work as a Supply Chain Analyst.”
— Dr. Obed Bediako, Supply Chain & Inventory Analyst
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Excel for Data Analytics
Pivot modelling, statistical analysis & reporting automation
SQL for Business Analysis
Write analytical queries, build business reports, and extract insights from real company databases
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Interactive dashboards connected to your organisation's data
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The Data Analyst Mindset
How to think, ask questions & communicate findings like an analyst
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“This course isn’t just about Excel — it taught me how to keep learning. Every lesson made analytics more intuitive and accessible, reinforcing the importance of lifelong learning. I’m excited to keep discovering new skills every day.”
Sally Assifuah
General Manager · Piedra Construction
“The tips and hacks I learned cut my task time in half — reports that used to take an hour now take 20 minutes. That efficiency made me the go-to person for Excel at work and helped me balance my day job with a remote data role seamlessly.”
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Watch Isaac build a complete business dashboard from raw data in 1 hour. Concepts explained along the way.
Watch Free on YouTubeA bucket budgeting Excel template that helps you allocate income across needs, savings, and goals — automatically. Built for working professionals.
A fully functional invoicing app built entirely in Excel — no subscriptions, no software needed. Generate, track, and manage client invoices in minutes.
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