Email is one of the most common forms of professional communication in organisations — used daily with colleagues, managers, students, faculty, vendors, and external stakeholders. Writing a professional email requires several decisions:

• What is the purpose of the email?

• Who is the recipient?

• What information should be included?

• What tone should be used?

• How formal should it be?

• What action is required?

• How long should it be?

• What subject line should be used?

Key Idea: AI tools such as ChatGPT and Gemini can assist with every one of these decisions — but the user remains responsible for facts, tone, and the final message.

What AI Can Help You Do

Remember: AI is an assistant, not a replacement for human judgment.

Learning Objectives

By the end of this module, you will be able to:

1. Understand how AI supports everyday email communication

2. Create professional emails using ChatGPT or Gemini

3. Use the RTC framework while writing email prompts

4. Generate appropriate subject lines

5. Draft formal, polite, friendly, and firm emails

6. Reply to existing emails professionally

7. Summarise long email threads

8. Rewrite poorly written emails

9. Improve grammar and clarity without changing meaning

10. Control the length and structure of AI-generated emails

11. Review and refine AI-generated communication

12. Identify mistakes and inaccuracies in AI output

13. Protect confidential and personal information while using AI

14. Build reusable prompts for repeated office communication

AI in the Email Lifecycle

Before Writing

AI helps you decide, before a single word is written:

• What information should be included?

• What should the subject line be?

• What tone is appropriate?

• How should the message be structured?

• What action should the recipient take?

During Writing

AI can generate each component of the email:

• Subject lines

• Greetings

• Email bodies

• Requests, reminders & notifications

• Follow-ups and closings

After Writing

AI can help polish a completed draft:

• Correct grammar

• Improve clarity & remove repetition

• Make the tone professional and polite

• Shorten the email / simplify difficult language

• Check whether important information is missing

The Prompt Formula

Basic Email Prompt Formula

Role + Task + Context + Audience + Tone + Requirements + Format + Length

• Role — Who should AI act as?

• Task — What should AI do?

• Context — What background should AI know?

• Audience — Who receives the email?

• Tone — How should it sound?

• Requirements — What must be included?

• Format — How is output organised?

• Length — How long should it be?

Poor Prompt vs. RTC-Improved Prompt

Poor Prompt:

"Write an email about the exam."

AI doesn't know the recipient, purpose, exam details, or required action — so it generates a generic email.

Improved Prompt (RTC):

"You are a professional Academic Office Assistant. Draft an email to faculty about the finalised exam seating plan, asking them to verify room, duty & reporting time."

• Role: Academic Office Assistant

• Task: Draft an email

• Context: Seating plan finalised

• Audience: University faculty

• Requirements: Verify room, duty, time

• Tone: Formal, polite, concise

Anatomy of a Professional Email

A professional email consists of six parts:

1. Subject Line — Communicates the purpose immediately

2. Greeting — Matches relationship & formality

3. Opening — Tells the reader why they received it

4. Main Message — Carries the important information

5. Call to Action — Makes the required action clear

6. Closing — Matches the tone of the email

Part 1: The Subject Line

A good subject line should be:

• Clear

• Specific

• Short

• Relevant

• Action-oriented when necessary

Avoid vague subjects such as:

• Important

• Please Read

• Regarding Work

• Update

• Hello

Strong Subject Line Examples:

• "Examination Seating Plan – Faculty Verification Required"

• "Reminder: Submission of Internal Assessment Marks"

• "Meeting Invitation – Academic Review Meeting"

• "Revised Office Timings – Effective 1 August"

Parts 2 & 3: Greeting and Opening

Greeting — match relationship & formality

• Formal: Dear Sir/Madam, Dear Professor Sharma, Dear Faculty Members,

• Professional, less formal: Hello Team, Dear Colleagues,

Opening — tell the reader why they're receiving this email

• "This email is to inform you that the examination seating plan for the upcoming semester examinations has been finalised."

• "I am writing to request the submission of the pending attendance records by Friday."

Parts 4 & 5: Main Message and Call to Action

Main Message may include:

• Date, time, venue

• Deadline & instructions

• Responsibilities

• Attachments

• Required action

• Contact details

Call to Action — make it clear:

• "Please verify the attached details."

• "Kindly submit the document by Friday."

• "Please confirm your availability."

• "Review the schedule and report discrepancies."

• "Kindly acknowledge receipt of this email."

Tip: For multiple items, bullet points are easier to read than one long paragraph.

Part 6: The Closing

Common professional closings — the closing should always match the tone of the email:

• Regards,

• Best regards,

• Kind regards,

• Sincerely,

• Thank you and regards,

Practical Prompting Techniques

Writing a New Email with AI

Example Prompt:

"Act as a professional university office assistant. Draft a formal email to faculty informing them the examination schedule has been finalised. Include date, time, venue, reporting time, and a request to verify details. Keep it under 150 words."

This single prompt tells AI:

1. Who it should act as

2. What it needs to create

3. Who the audience is

4. What information to include

5. What action is required

6. What tone & length to use

Drafting an Email from Rough Notes

Rough Notes:

Meeting Friday, 3 PM, Academic Office, Topic: exam scheduling, Faculty must attend, Bring previous exam data

Prompt:

"Convert the following rough notes into a formal university meeting invitation. Include a clear subject line, professional greeting, meeting date and time, venue, agenda, required preparation, and professional closing. Keep it concise."

Why it works: The employee only needs to provide the facts — AI handles the language and structure.

Writing Meeting Invitations

Prompt Example:

"Draft a formal meeting invitation for university faculty. Meeting: Friday, 3 PM, Academic Office. Agenda: exam scheduling and duty allocation. Ask participants to bring the latest examination data."

What AI Can Generate:

• Subject line & greeting

• Purpose, date and time

• Venue & agenda

• Preparation instructions

• Closing

Verify Before Sending:

• Date

• Time

• Venue

• Names

• Agenda

• Attachments

Writing Reminder Emails

Reminder emails should be clear without sounding unnecessarily rude.

Instead of...

"Send the document immediately."

AI Prompt:

"Write a polite but clear reminder to submit the pending document by Friday. Mention the deadline and keep it under 100 words."

Improved Result:

"This is a gentle reminder to submit the pending report at the earliest, as it is required for further processing. Kindly ensure that the report is submitted by the specified deadline."

Writing Official Notices

Example Prompt:

"Write a formal university notice informing faculty and staff that office timings will change from next Monday. Mention the revised working hours and effective date. Use official and concise language."

Important: Official notices should be checked carefully — they may contain institutional policies, dates, regulations, or commitments. AI should assist with wording, not independently determine official policy.

Writing Leave-Related Emails

Leave Request Prompt:

"Draft a polite and professional leave request to my reporting manager for two days due to a personal reason. Mention the dates and request approval. Keep it concise."

Leave Approval Prompt:

"Draft a professional response approving the employee's leave request for 5 and 6 August. Mention that urgent responsibilities should be handed over before leave."

Always Verify: In both cases, the user should verify the actual leave dates and organisational policy.

Replying to Emails with AI

A good AI-assisted reply should:

• Understand the original message

• Address the sender's questions

• Maintain the original context

• Use the appropriate tone

• Confirm important details

• Avoid adding unknown information

Basic Reply Prompt:

"Act as a professional office assistant. Draft a polite and professional reply to the following email. Maintain the original tone, answer all questions, and keep the response concise."

Golden Rule: Only give AI facts that are actually known — never let it invent a confirmation.

Refining with AI

Preserving Tone & Softening Difficult Emails

If the original email is formal, the reply should generally stay formal. AI can also adjust tone directly:

• "Rewrite this reply to sound more polite without changing the meaning."

• "Make this response more formal and suitable for senior management."

• "Make this reply professional but warm."

Too Harsh:

"You have still not submitted the report. Send it immediately."

Firm but Polite:

"This is a gentle reminder to submit the pending report at the earliest, as it is required for further processing."

Making Emails Formal, Concise, or Expanded

Make Formal

• Informal: "Hi, I need the report. Please send it soon."

• Prompt: "Rewrite this message in a formal, professional tone."

Make Concise

• "Reduce this email to 100 words without removing the deadline, required action, or contact details."

• Useful when text has repetition or long intros.

Expand Short Text

• Input: "Meeting tomorrow. Everyone attend."

• Prompt: "Expand into a professional invitation. Do not invent missing facts. Use placeholders."

Summarising Threads & Extracting Action Items

Summarise a Thread:

"Summarise this email thread in five sections: main issue, decisions made, deadlines, responsibilities, and pending actions. Use short bullet points and do not add new information."

Extract Action Items:

"Read the following email thread and extract all action items. For each, identify the responsible person, deadline, and any dependencies. Present the result in a table."

A long email chain becomes a quick, reliable action summary.

Creating Subject Lines

"Create five professional subject lines for an email about the revised examination schedule. Keep each under 10 words."

Sample Output:

• Revised Examination Schedule

• Updated Examination Schedule for Faculty

• Important: Revised Examination Schedule

• Examination Schedule – Updated Details

Proofreading

"Proofread this email for grammar, spelling, clarity, and professional tone. Highlight the changes." — useful when a draft already exists but needs polish.

Translating Emails

"Translate this official notice into Hindi using formal, simple, clear language. Preserve all dates, names, numbers, and formatting."

Review carefully for technical, legal, or policy terms.

Controlling Length

• Short: "Write a two-sentence professional response."

• Standard: "Write a professional email under 150 words."

• Detailed: "Write a detailed official email of ~400 words using clear headings."

Choosing the Right Tone

Formatting Instructions & Handling Missing Information

Formatting Instructions:

• "Use a clear subject line, short paragraphs, and bullet points for action items."

• "Use three headings: Purpose, Important Details, Required Action."

• "Keep each paragraph under three sentences."

Handling Missing Information:
AI may invent details when facts (date, time, venue) are missing. Safer prompt:

"Draft the email using placeholders for missing information. Do not invent dates, times, venues, names, or deadlines."

Accuracy and Trust

AI Should Not Invent Facts

AI can generate text that sounds confident even when information is missing or wrong.

Vague — Risky:

"Write a reminder for tomorrow's meeting."

AI may assume "tomorrow's" date incorrectly.

Specific — Safe:

"The meeting is on 5 August 2026 at 3 PM."

Specific information removes ambiguity entirely.

Principle: For important workplace communication, always provide factual information explicitly — never let AI assume.

The Human Review Process

1. Generate

2. Read

3. Verify

4. Edit

5. Send

Verify — check every one of these before sending:

• Names

• Dates

• Times

• Deadlines

• Locations

• Attachments

• Contact details

• Numbers

• Policies

Common Mistakes in AI-Assisted Email Writing

Responsible Use of AI — Privacy & Confidentiality

Do not unnecessarily enter into AI tools:

• Passwords / login credentials

• Student records

• Personal identification information

• Sensitive employee information

• Confidential institutional data

• Private financial information

Instead of:

"Summarise Rahul Sharma's complete academic record, including his phone number and personal details."

Use:

"Summarise the following academic performance information for Student A."

Anonymising reduces unnecessary exposure of personal information.

Practical Workflow for Daily Email Work

1. Identify the purpose — "What am I trying to achieve?"

2. Identify the recipient — "Who will read this?"

3. Collect the facts — Dates, times, names, locations, deadlines

4. Write the prompt — Use RTC

5. Generate the draft — Run the prompt in ChatGPT or Gemini

6. Review the result — Check against the requirement

7. Refine — Shorten, formalise, simplify, add detail

8. Verify — Check all factual information

9. Finalise & send — Make the final human decision

Reusable Prompt Template & Key Takeaway

Template:

Act as a professional [ROLE]. Draft a [TYPE OF EMAIL] for [PURPOSE].
Recipient: [RECIPIENT]
Context: [BACKGROUND]
Include: [REQUIREMENT 1] · [REQUIREMENT 2] · [REQUIREMENT 3]
Tone: [FORMAL / POLITE / FRIENDLY / FIRM]
Length: [WORD LIMIT]
Do not invent missing facts. Use placeholders where necessary.

The Core Framework:
Role → Task → Context

• Audience → Tone → Requirements → Format → Length

The Workflow:
Define → Prompt → Generate → Review → Refine → Verify → Send

Result: Faster + Clearer + More Professional + More Consistent

Key Takeaway

AI can help you write the email — but you are responsible for what you send.

Summary: Practical AI-Assisted Email Writing & Communication

Key Message

AI is an assistant, not a replacement for human judgment. You remain responsible for facts, tone, and the final message.

Core Framework: The Prompt Formula

Role + Task + Context + Audience + Tone + Requirements + Format + Length

RTC = Essential Starting Point

• Role – Who should AI act as?

• Task – What should AI do?

• Context – What background should AI know?

What AI Can Do

• Draft emails from scratch

• Improve poorly written emails

• Reply to received emails

• Summarise long threads

• Change tone, correct grammar

• Shorten or expand messages

• Create subject lines

• Extract action items

Anatomy of a Professional Email

1. Subject Line – Clear, specific, action-oriented

2. Greeting – Match relationship & formality

3. Opening – Tell why they received it

4. Main Message – Include key information

5. Call to Action – Make required action clear

6. Closing – Match tone of email

Key Prompt Types

The Golden Rule

Never let AI invent facts. Always provide specific information (dates, times, names, deadlines).

Human Review Checklist

Verify before sending:

• Names ✓

• Dates ✓

• Times ✓

• Deadlines ✓

• Locations ✓

• Attachments ✓

• Contact details ✓

• Numbers ✓

• Policies ✓

Common Mistakes to Avoid

1. Vague prompts – Provide complete context

2. Incomplete information – Give actual details

3. Accepting output unread – Always review

4. Letting AI invent details – Say "Do not invent missing information"

5. Sharing confidential data – Anonymise

6. Sending first draft – It's a starting point

Privacy & Confidentiality

Never share with AI:

• Passwords

• Student records

• Personal identification

• Confidential data

• Financial information

Instead: Anonymise → "Student A" instead of full name

9-Step Workflow

1. Identify purpose

2. Identify recipient

3. Collect facts

4. Write prompt (use RTC)

5. Generate draft

6. Review result

7. Refine (shorten, formalise, etc.)

8. Verify all facts

9. Finalise & send

Reusable Template

Act as a professional [ROLE]. 

Draft a [TYPE OF EMAIL] for [PURPOSE].

Recipient: [RECIPIENT]

Context: [BACKGROUND]

Include: [REQUIREMENT 1] · [REQUIREMENT 2] · [REQUIREMENT 3]

Tone: [FORMAL / POLITE / FRIENDLY / FIRM]

Length: [WORD LIMIT]

Do not invent missing facts. Use placeholders where necessary.

Final Takeaway

AI can help you write the email — but YOU are responsible for what you send.

Faster + Clearer + More Professional + More Consistent – when used with human judgment.