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.

Welcome back to this week’s edition of the Power BI blog series. This week, we look again at Q&A in Power BI Desktop

Welcome to our Power Query blog. This week, I look at how to access data on SharePoint.

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.FUNCTIONS.

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

This week in our series about Microsoft Excel for Mac, we consider where to find some of the features that appear in the File tab of the Ribbon in Excel for Windows.

Welcome back to this week’s edition of the Power BI blog series. This week, we look at one of the latest features in Preview, visual level format strings.

Welcome to our Power Query blog. This week, I complete the solution to the challenge involving a choice of filters.

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.FORMATSTRINGDEFINITIONS.

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