AI Assistants at Work
Unscored tasks with hints and instant feedback. Practice results never become credentials.
Short lesson
XLOOKUP(key, lookup_range, return_range) replaces VLOOKUP. SUMIFS/COUNTIFS give pivot-style summaries. Use $A$1 for fixed references.
Which request gets a more useful answer from an AI assistant?
Sign up to practiseWrite a prompt that gets an AI assistant to produce a one-page onboarding guide for new support agents, based on a 40-page manual you will paste. The hidden checklist describes what a good guide contains.
Sign up to practiseAn assistant summarised the attached sales table (EU 3,100 · US 2,600 · APAC 1,650 · total 7,350; best rep Ana). Click every sentence that is wrong or unsupported.
Sign up to practiseYou want an AI assistant to improve the tone of this customer email. Remove personal and confidential data first, keeping what the AI needs to rewrite the tone.
Sign up to practiseYour team wants to use AI for client contracts. What policy enables it safely?
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