This utility marks the letters of the English alphabet in red in the selected cells.
The utility works with cells that contain text. Cells with formulas will be skipped.
To remove characters in formula cells, you must first convert the formulas to values.
You can, for example, use it to quickly find English (Latin) letters that accidentally entered your text after typing, when you switched to the appropriate keyboard layout at the wrong time.
Click
Using this tool, you are guaranteed to save time and effort. However, the actual time savings depends on how often you use LibreOffice Calc, the amount of data you work with, and how often you use the tool.
If you don't already have YLC Utilities, you can download the free version "YouLibreCalc.oxt" or the full-featured version "YLC_Utilities.oxt" .