People love to say "AI is going to take our jobs." But what's actually happening on the ground is the opposite. The people who master AI are finishing their work several times faster than those who don't — and that gap is widening across everyday tasks like email, document creation, meeting notes, and organizing data. This course distills the "AI at work" skills behind that gap into seven chapters you can start using today, no special expertise required.
The goal: finish your daily work in half the time
Why "AI at work" matters now
The amount of time people spend using AI tools at work is clearly rising year after year. One study (DeskTime, 2026) reports that the time spent on AI tools for work keeps growing at roughly three times the previous year's pace. This is no longer a story about a few cutting-edge companies — AI is working its way into ordinary workplaces and ordinary tasks.
Amid this shift, we get the "users vs. non-users" gap mentioned at the start. What makes it tricky is that the gap is hard to see. Two people attend the same meeting and are handed the same task, but the one using AI has a draft ready in five minutes while the other spends an hour starting from a blank page. Pile that up over a day, a week, a year, and it becomes an unbridgeable difference.
Writing from scratch, researching from zero, tidying up by hand. Most of your time vanishes into "busywork", leaving none for thinking.
You have AI do the prep (the first draft) and focus on reviewing and deciding. The work is halved, and you get more time to think.
The important thing is that none of this requires programming or IT expertise. All you need is to know "which tasks to hand to AI, and how." That's exactly the "work skill" this course builds.
Three mindsets — you're still in charge
Before we get into concrete techniques, let's lock in three mindsets for working well with AI. Whether you know these makes a huge difference in your results.
It will draft anything, but tossing it a vague request won't produce good work. The more you convey the purpose, context, and format, the sharper it gets. You're the one giving the instructions.
AI can slip in plausible-sounding falsehoods (hallucinations). Never use numbers, proper nouns, or facts as-is — always verify them.
Don't aim for perfection — just hand AI one of today's tasks. That first taste of success pulls you toward the next use.
💡 It's not "AI takes your job" but "AI takes your chores." You stay in charge. AI is a tool that frees your time from busywork so you can focus on the work only humans can do — judgment, relationships, and planning. If you want the fundamentals first, see the intro course "What Is AI?"
Before you start — company rules and protecting information
Before efficiency comes safety, and you must get this right. If you carelessly enter confidential information just because it's convenient, you risk a data leak. At minimum, keep these three points in mind from the start.
Customers' personal data, undisclosed confidential material, passwords, and the like. The rule of thumb: never enter anything that would cause trouble if it got out.
Which tools and uses are permitted varies by workplace. Check your internal guidelines first.
For work use, it's safer to disable letting your input be used for training, or to use a business plan. Review your settings once.
⚠️ When in doubt, leave it out. If you're unsure about a piece of information, pause before handing it to AI. For details, see information you should never enter into AI and corporate AI usage guidelines. Efficiency only matters when you can use AI safely.
What you'll gain from this course
This course has seven chapters. It's organized around the tasks that come up most in daily work, showing how to "speed each one up with AI" by theme. Feel free to read whichever chapter interests you first.
Draft replies, announcements, and polished wording in an instant.
Go to Chapter 2 →Automate everything from transcription to pulling out key points and to-dos.
Go to Chapter 3 →Speed up structuring, drafting, and turning content into slides.
Go to Chapter 4 →Consult AI on formulas, aggregation, and spotting trends.
Go to Chapter 5 →Gather, compare, and fact-check information efficiently.
Go to Chapter 6 →Move from one-off instructions to delegating a whole sequence of work.
Go to Chapter 7 →Your first step — a 5-minute try
Never mind the theory — start by trying it. You can use ChatGPT, Claude, or Gemini, all free. Pick one task from today's work and ask like this.
"Write a polite email to a client asking to push next week's meeting back by 30 minutes. They're a contact I work with regularly."
Look at the draft it produces, then follow up with something like "make it a bit more casual" or "add a one-line reason", and it will fix it on the spot. This feeling of "refining through conversation" is the heart of working with AI.
✅ The knack for asking well comes in Chapter 2 onward. If you're unsure which tool to pick, ChatGPT vs. Claude vs. Gemini: which to choose? helps, and for the differences in free tiers see the free-plan comparison.
- Workplace AI use is expanding at roughly triple the pace each year. The gap between those who use it and those who don't is widening across everyday tasks.
- Three mindsets: ① AI is a capable assistant (don't just toss it vague requests) ② a human checks at the end ③ start small. You stay in charge.
- Before efficiency comes safety — don't enter confidential information, check company rules, and turn off training on your input.
- This course spans seven chapters, guiding you task by task through email, minutes, documents, data, research, and agent use.
So let's get started. Begin with the one you'll use most — Chapter 2, "Speed up your writing, email, and chat." Try writing one of today's emails together with AI.