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AI Blog: ChatGPT 4.5 – Where AI Starts to Feel Human Part 2

6 June 2025

Welcome back to our weekly AI blog. Today, we continue exploring the new model released by ChatGPT, GPT 4.5.


Power BI Blog: Ask Anything in Power BI

5 June 2025

Welcome back to this week’s edition of the Power BI blog series. This week, feel free to ask us anything. We might not answer you though…


Power Query: Split Folder Part 10

4 June 2025

Welcome to our Power Query blog. This week, I begin to simplify the way that I combine the file types into one result.


Power Pivot Principles: The A to Z of DAX Functions – INFO.TABLEPERMISSIONS

3 June 2025

In our long-established Power Pivot Principles articles, we continue our series on the A to Z of Data Analysis eXpression (DAX) functions. This week, we look at INFO.TABLEPERMISSIONS.


Monday Morning Mulling: May 2025 Challenge

2 June 2025

On the final Friday of each month, we set an Excel / Power Pivot / Power Query / Power BI problem for you to puzzle over for the weekend. On the Monday, we publish a solution. If you think there is an alternative answer, feel free to email us. We’ll feel free to ignore you.


Final Friday Fix: May 2025 Challenge

30 May 2025

On the final Friday of each month, we set an Excel / Power Pivot / Power Query / Power BI problem for you to puzzle over for the weekend. On the Monday, we publish a solution. If you think there is an alternative answer, feel free to email us. We’ll feel free to ignore you.


Power BI Blog: Style Presets to Visuals

29 May 2025

Welcome back to this week’s edition of the Power BI blog series. This week, we ask whether your visuals have sufficient style…


Power Query: Split Folder Part 9

28 May 2025

Welcome to our Power Query blog. This week, I look at how I can convert a parameter extracted from the workbook into a Power Query parameter.


Power Pivot Principles: The A to Z of DAX Functions – INFO.TABLES

27 May 2025

In our long-established Power Pivot Principles articles, we continue our series on the A to Z of Data Analysis eXpression (DAX) functions. This week, we look at INFO.TABLES.


A to Z of Excel Functions: The SERIESSUM function

26 May 2025

Welcome back to our regular A to Z of Excel Functions blog. Today we look at the SERIESSUM function.


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