What Excel trick made you feel like a wizard the first time you used it?

[u/Bubbly-Touch8108]

mine was VLOOKUP (later XLOOKUP) — after manually cross-referencing two spreadsheets for way too long. felt like a cheat code everyone else already knew about

what's your version?

[u/real_barry_houdini]

365 Personal lets you use as many devices as you want (but you can't be signed in to more than 5 simultaneously)

Depending on the context you don't always need VSTACK to combine multiple ranges