Cheatsheets
High-traffic quick references you can filter, print, and save as PDF.
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Excel shortcuts cheat sheet
Windows / Mac toggle, category filters, search, and print-to-PDF.
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Excel formulas cheat sheet
Math, logic, lookup, and text functions with syntax and examples on one page.
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VLOOKUP vs XLOOKUP cheat sheet
Syntax, behavior differences, and common errors — when to use which.
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Google Sheets guide & Excel conversion
Create, enter, share — then convert .xlsx via Drive, with formula gaps called out.