AI Toolkit

Set up ChatGPT for study and job prep

6 minutesLast verified July 2026Free

I

Why it matters

Used well, ChatGPT is a fast way to get a concept explained a different way, practice interview-style questions, or get a rough first draft moving. Used carelessly, it becomes a shortcut that leaves you unable to explain your own work when someone asks a follow-up question.

The setup and habits below get you the upside — faster learning, real practice — without the part that comes back to bite you later.

II

Create your account

  1. 1Go to chatgpt.com and sign up with an email you check regularly.
  2. 2Check the account's privacy or data-controls settings and decide whether you want your conversations used to improve the underlying model — make that an intentional choice rather than a default.
  3. 3Avoid pasting anything truly sensitive — private identification numbers, someone else's personal information, anything you wouldn't want stored — regardless of what the settings say.
  4. 4Bookmark it somewhere you'll actually return to; the habit only forms if it's easy to open.
III

Set it up right

  • Use it to get a concept explained a second or third way when a textbook or a program's own explanation isn't landing — a different phrasing is often all it takes.
  • Use it to generate practice questions on a topic you're studying, then answer them yourself before checking the response.
  • Use it to summarize a long reading so you know what to focus on, then go read the parts that matter — a summary is a map, not a replacement for reading.
  • Use it for a rough first draft of an email, a cover-letter paragraph, or a project write-up, then rewrite it in your own words and voice before it goes anywhere.
  • Ask it to poke holes in your own reasoning or an argument you're building — a second perspective, even a synthetic one, catches things you miss alone.

Treat any answer as a starting point to verify, not a finished fact — check anything you plan to repeat somewhere it matters.

IV

Best practices

  • Ask follow-up questions until you actually understand the answer, rather than accepting the first response.
  • Keep a running list of the prompts that worked well for you — reusing a good prompt is faster than reinventing one.
  • Use it to check your own work — an essay, code, a plan — by asking what's missing or unclear, rather than asking it to write the work from scratch.
  • Cross-check anything factual — a date, a statistic, a claim about a company — against an actual source before you use it anywhere.
V

Mistakes to avoid

  • Turning in a draft it wrote, unedited, as your own. The gaps show up fast in a follow-up question, which costs more trust than a rougher draft would have.
  • Pasting sensitive personal information — yours or someone else's — into a prompt out of habit. Treat the input box like a document you don't fully control.
  • Trusting a factual claim without checking it. It writes fluent, confident sentences whether or not they're accurate.
  • Skipping the account's data-control settings. It takes a minute and it's worth an active decision rather than the default.

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Set up ChatGPT for study and job prep · Knock