Quick answer: You can use ChatGPT like a personal assistant to plan your day, draft and tidy emails, summarize long messages, organize notes and prepare weekly reviews. Give it clear context, keep sensitive details out, and check anything it produces before you send it.
1. Plan Your Day
List your tasks, deadlines and available hours, then ask for a realistic schedule.
“I have 6 working hours today. Tasks: report draft (2 hours), call with a supplier at 2 pm (30 minutes), invoice checks (1 hour), reply to emails (45 minutes). Build a schedule with breaks and tell me what to drop if I run late.”
2. Prioritize
Paste a messy to-do list and ask for a ranking by urgency and impact, with a short reason for each.
3. Write and Reply to Emails
- Draft a polite reply from a few bullet points.
- Shorten a long message or change its tone.
- Summarize a long thread into decisions and next steps.
“Summarize this email thread in five bullets: decisions made, open questions, who owns what and deadlines.” Remove private details first, and always read your reply before sending.
4. Turn Rough Notes Into Clean Notes
Paste handwritten-style or typed notes and ask for headings, bullet points and action items. Some tools can transcribe photos or audio, but availability and accuracy vary, so check the results line by line.
5. Do Quick Research
Ask for an overview, key terms and questions to investigate, then verify the facts in reliable sources.
6. Prepare for Calls and Meetings
Ask for a short agenda, talking points or likely questions. See our guide to meeting prep and minutes with AI.
7. Weekly Review
“Here is what I did this week and what is still open. Help me write a short weekly summary and pick my top three priorities for next week.”
Set It Up for Repeat Use
- Save your best prompts in a document.
- Tell the assistant your preferred tone, role and recurring details once, using custom instructions or memory features if your tool offers them.
- Use separate chats or projects for different areas of work.
If you want to go further and automate repeated tasks, read our guide to automating tasks with AI.
Privacy and Safety Checklist
- Do not paste passwords, payment details or confidential files.
- Check your tool’s data and memory settings.
- Do not let an assistant send messages or make bookings without your review.
- Verify dates, names and numbers.
Read our data privacy and AI guide for more.
Frequently Asked Questions
Can ChatGPT access my calendar or email?
Only if you connect those services and the tool supports it. Review permissions carefully before connecting anything.
Will it remember my preferences?
Some versions have memory or custom instructions. You can usually view, edit or turn them off in settings.
Is it safe to use for work email?
Follow your employer’s policy and avoid confidential content unless the tool has been approved.
