Build Precise Excel Filters with SEARCH : Plus Flexible REGEXMATCH and BYROW XMATCH

Speed up Excel cleanup with smarter wildcards. We compare three methods and show start or end matching your lists actually need.

Here are all the new features Microsoft added to Excel in November 2025Here are all the new features Microsoft added to Excel in November 2025Here are all the new fe…

Microsoft introduced a handful of features in Excel during the past four weeks, some of which may excite certain customers.
How-To Geek on MSN

I stopped worrying about spreadsheet audits when I discovered this hidden Excel wizard

Hard-coded numbers (also known as constants) being mistaken for formulas is a serious audit risk because they can lead to ...
How-To Geek on MSN

The most expensive Excel mistakes in history and what you can learn from them

Excel's power lies in its accessibility, though this very trait makes it a breeding ground for disastrous errors. A single ...
IEEE

System Modelling, Numerical Simulations and Experimental Validation of High Capacity FSO Data Transmission in DWDM Communication Employing Optical Frequency Comb

Abstract: Dense Wavelength Division Multiplexing (DWDM) optical technology allows transmission of many wavelengths in a single optical channel. In this paper, system modelling and numerical ...