Welcome to our Power Query blog. This week, I look at a more efficient method to solve last week’s fill down problem.

Welcome back to the Power Pivot Principles blog. This week, we will talk about the group of PREVIOUSDAY / MONTH / QUARTER / YEAR functions in DAX.

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

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

Welcome back to this week’s Charts and Dashboards blog series. Over the next few weeks, we’re going to talk about Dynamic Charts. This week, in particular, we will talk about creating Dynamic Tables.

Welcome back to this week’s edition of the Power BI blog series. This week, we look at some new features for the line visualisation in Power BI.

Welcome to our Power Query blog. This week, I look at an example where using the standard fill down will not work and I have to use a conditional column to fill down instead.

Welcome back to the Power Pivot Principles blog. This week, we will consider the differences between the DISTINCT and VALUES functions in DAX.

On the final Friday of each month, we set an Excel 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 / Power BI 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!