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.

On the final Friday of each month, we’re going to set an Excel / Power BI challenge for you to puzzle over so that you can get your “Excel fix”. Challenge your office colleagues to see who can solve the puzzle quickest. There are no prizes at this stage: you’re playing for bragging rights only!

Welcome back to this week’s edition of the Power BI blog series. This week, we look at how to rename fields in a custom hierarchy.

Welcome to our Power Query blog. This week, I look at a quick method to set column types.

Welcome back to the Power Pivot Principles blog. This week, we will continue with our irregular month-end reporting case study.

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

A few years ago, I came up with the idea for Excel Summit South, an event aimed at those working in finance in Australia and New Zealand.

Welcome back to this week’s Charts and Dashboards blog series. This week, we will briefly talk about ActiveX Controls in Excel.

Welcome back to this week’s edition of the Power BI blog series. This week, we look at how to group the sales of the top two (say) countries in a dataset.

Welcome to our Power Query blog. This week I look at a method to conditionally replace values efficiently.