Split a full name into two columns
First names in one column, last names in the next, without retyping.
October 1, 2026 · 11 min
Highlight the rows that are overdue
Colour a row red when its date has passed, and only then.
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Sunday Cells
A free letter every Sunday: one spreadsheet challenge with three hints, and last week’s worked in full.
“The one email I open the day it lands.”
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Average without the zeros
A column with blanks and zeros, and an average that ignores both.