Whole-column references in Excel are silent performance killers, often forcing the program to manage a range of over a ...

For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...

For years, the conversation about Huawei in the West has been about what the company cannot do. However, focusing solely on ...

Create a CRM using Excel with dropdown customer selection and FILTER plus XLOOKUP, saving time while keeping leads and deals ...

Explore Excel’s latest new features such as Translate and the Formula-by-Examples tool, so multilingual reports update automatically and save ...

Master calculating cost of equity in Excel using CAPM. Discover step-by-step guidance on market return, risk-free rate, and ...

Cui, J.X., Liu, K.H. and Liang, X.J. (2026) A Brief Discussion on the Theory and Application of Artificial Intelligence in ...