I have a background in business administration but I am currently switching over to becoming a self-employed Excel developer. In Excel development I need to do both Excel calculations and SQL queries ...

A simple README tab can guide users, document data, and make your shared Excel workbooks much easier to use.

Excel macros let you automate repetitive tasks for substantial time savings. Here’s how to put them to work for you. If you regularly work with Excel spreadsheets, you probably find yourself repeating ...

The rapid expansion of generative AI is changing the face of technology. For the first time, the words, images, and even videos appearing online may be the product not of humans but of a sophisticated ...

Transition from user to developer through consistent notation, table-based architecture, global constants, and self-documenting logic.

Simplify your data transformation by skipping complex parsing expressions and instead using Flash Fill and Power Query in Microsoft Excel. Image: IB Photography/Adobe Stock If you work with imported ...