
Power Query in a Day
Discover the full potential of your data with Power Query - one of Excel's most powerful tools for data transformation and process automation.
In this special in-depth 2 half-day Masterclass,Microsoft MVP Wyn Hopkins focuses on real-world techniques, utilising the amazing functionalities of Power Query. You will streamline your data workflows and enhance your reporting capabilities.
Whether you're cleaning messy data, combining data from multiple sources, or building automated reports, Power Query empowers you to work faster and smarter. Best of all, you will do it all without writing a single line of code. By mastering Power Query, you’ll reduce manual tasks, eliminate data entry errors, and create repeatable processes that save hours every week.
What you'll learn?
- Introduction to Power Query: Understand the basics and interface.
- Data Importing: Learn how to import data from a range of different sources.
- Data Transformation: Master data cleaning techniques.
- Merging and Appending Queries: Combine data from multiple sources effectively.
- Creating Custom Columns: Use formulas to add new insights.
- Best Practices: Implement strategies for efficient and maintainable queries.
This Masterclass will be delivered by Microsoft MVP Wyn Hopkins on 16 & 17 Oct 2025 as an online-only course.
What's included
Who is it for
This Masterclass is perfect for professionals who work extensively with data and who would like to improve the efficiency and accuracy in their workflows. Typical attendees include:
- Analysts who extract, re-organise and analyse data on a regular basis
- Accountants, interested in automating their month end processes in Excel
- Buisness Intelligence professionals connecting to data sources that are poorly organised
- Anyone interested in saving huge amounts of time when creating recurring reports and dashboards
Download Course Brochure
About trainer

Wyn Hopkins
Wyn has been awarded MVP status by Microsoft every year since 2017 and is the author of the book “Power BI for the Excel Analyst”. He is known worldwide for sharing his knowledge via the Access Analytic YouTube channel with over 5 million views and 90,000+ subscribers.He gained his Chartered Accountant qualification at PwC in 2000 and has extensive Business Analyst experience with HBOS and Barclays in the UK plus multinational clients in Perth.Wyn is skilled in Excel and Power BI development, Power Query automation, management reporting and is an experienced Excel and Power Bl trainer.
What people think of
Wyn Hopkins

Once you see the magic, you cannot unsee it.
JUST DO IT! Any finance person who works with data must take this course.

This course is really helpful!
I would highly recommend it!
Course contents
Wyn Hopkins
Training requirements
Skills Requirements
- This is a beginner’s class. No previous knolwedge of Power Query will be expected.
- Previous knowledge of Excel, VLOOKUP / XLOOKUP / Pivot Tables is highly recommended.
Software Requirements
- This class will be delivered, using Microsoft Excel 365. For Excel 365 ensure you have a build version greater than 2023 (you can check via File > Account > the About Excel section contains the Version (2023 means March of 2022)
- Windows only (No Mac)
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