The Friday night I realized, "I can't even read my own IF formulas anymore." Let me start with the conclusion: if you are using nested IF functions to categorize sales data into ranks like S, A, B, or ...
Modern Excel functions like IFS, SWITCH, XLOOKUP, SUMIFS, and LET replace most nested IF use cases.
I gave Claude access to my Home Assistant. It helped me audit, debug, and improve my smart home better than I ever could have.
I didn't realize how much time I spent on cleanups until regex let me stop.
A 10-Week Course on Advanced Excel for Business Analytics in 2026,' offers a comprehensive pathway to mastering Excel for ...
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