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

Microsoft Excel 2019 is a powerful management tool for many business owners. It combines the simplicity of a cell-based information system with formatting features that both highlight important data ...

Two-dimensional materials are substances with a thickness of a few nanometres or less. Electrons in these materials are free to move in the two-dimensional plane, but their restricted motion in the ...

The 2026 Championship will follow the traditional legs-and-sets format. A player wins a set by winning three legs, with each set played to the best of five legs. First and second round matches: best ...

Duan, L. , Jiang, M. , Li, Y. and Lu, C. (2026) Research on East-West Collaboration in China: Phases of Evolution, Research Hotspots, and Future Prospects (1996-2025). Theoretical Economics Letters, ...