Day 11: Role. Task. Format.

Day 14: Use ChatGPT memory without letting it get weird.

ChatGPT memory is useful when it saves real preferences. It gets weird when stale context hangs around too long. Treat memory like settings, not like a diary. Ask: "What do you currently remember about how I like to work?" Then keep, remove, or correct the list. Read more: https://www.aionceaday.com/day-14-use-chatgpt-memory-without-letting-it-get-weird/

Day 13: Five prompts for spreadsheets.

If your spreadsheet is slowing you down, use AI for the annoying first pass.Try asking it to explain a formula, write a formula for the exact result you want, spot outliers, clean inconsistent data, or turn the sheet into a short summary.Use AI like a spreadsheet assistant, not the spreadsheet owner. Keep your judgment. Let the model handle the friction.Tomorrow: how to use ChatGPT memory without letting it get weird.

Day 12: Search smarter.

Search smarter by splitting the job in two. Use AI search to get oriented. Use Google to inspect the evidence.

Day 11: Role. Task. Format.

If AI answers feel vague, your prompt may be too mushy. Use three parts: Role, Task, Format. Role tells the model who to be. Task tells it what to do. Format tells it how to hand the answer back. Don't make the prompt longer. Make the request easier to follow.AI Once a Day: one useful AI tip, tool, trick, or hack every day.

Day 10: Claude Projects, finally useful.

If you keep re-explaining the same project every time you open Claude, Projects are finally useful for one simple reason.They remove setup.Projects let you keep the chats, instructions, and reference material for one recurring workflow in one place.That makes them a good fit for proposals, content series, launch plans, and weekly reports.Start simple: add one standing instruction and ask Claude to look for gaps, contradictions, and missing decisions first.Projects are not magic. They just stop useful context from resetting every time.Subscribe at https://www.aionceaday.com — newsletter, podcast, YouTube, and Instagram @ai.onceaday.