Learn how to handle column name changes in Power Query and prevent workflow failures with expert tips and dynamic solutions.

Speed up Power Query with List.Buffer. Cache lists, cut recalculation, and slash refresh times for large datasets in Excel and Power BI.

Specifically, you can use Power Query to import a single dataset like an Excel workbook, a table from a website, or a database. Alternatively, you can import multiple datasets from worksheets in an ...

The aggregation functions you can use in a QUERY formula are avg (), count (), max (), min (), and sum (). The clause types ...

An online search for free online Excel courses with certificates reveals a huge number of options, but Forbes Advisor’s ...

Apply that skill to strategy: focus on context, clarity, and information gain so your content becomes the answer AI and users trust. Strong technical fundamentals still drive rankings, but ...

Instead of doing one thing very well, artificial general intelligence will do many things very well — if it ever arrives.

Your ChatGPT query isn't the problem. We break down all your AI, energy, and emissions questions, plus offer tips on how to ...

Excel has come a long way since its early days. What started as a basic spreadsheet program is now the go-to tool for ...

In this episode of “Uncanny Valley,” we're talking about why some chatbot subscriptions are so expensive and how these ...

Aoris Investment Management, a specialist international equity manager, released its "Aoris International Fund" Q2 2025 investor letter. A copy of the letter can be downloaded here.

Microsoft added a bunch of useful capabilities to Excel this month, including one that was highly requested by customers.