Use Gmail's AI to Draft Customer Service Emails

What This Does

Gmail's built-in Gemini AI writes a full professional email draft from a brief description, so you spend your time editing and personalizing instead of staring at a blank compose window.

Before You Start

• You have a Gmail or Google Workspace account (personal Gmail or work Google account)
• You're composing in Gmail on desktop (the AI feature works best in the browser version)
• Note: if your bank uses Microsoft Outlook, see the Outlook Copilot guide instead

Steps

1. Open Gmail and Start a New Email

Go to mail.google.com, click the blue Compose button in the upper-left corner. A new email window opens at the bottom-right of your screen.

What you should see: A blank compose window with To, Subject, and message body fields.

2. Find the "Help me write" Button

Look at the bottom of the compose window for a small pencil icon with a sparkle/star symbol. It may say "Help me write" if you hover over it. It's usually in the bottom toolbar, between the formatting buttons and the Send button.

Troubleshooting: If you don't see it, your Google Workspace may not have Gemini enabled. Ask your IT team, or use Gmail on a personal Google account where it's typically available by default.

3. Click "Help me write" and Describe What You Need

A text box will appear. Type a brief description of what the email should say. Not the email itself, just the situation. Be specific about tone and key details.

What to type: "Follow-up email to a customer letting them know their dispute claim was received, we're investigating, and they should hear back within 10 business days. Professional and reassuring tone."

4. Click "Create" and Review the Draft

Gmail will generate a full email draft in the compose window. Read through it carefully. It will be professionally worded but may need personalization.

What you should see: A complete email with greeting, 2–3 sentences of body text, and a professional closing. The draft will be highlighted so you know what was AI-generated.

5. Edit, Personalize, and Send

Click anywhere in the draft to edit it. Add the customer's name, specific account details, and your branch contact information. Delete anything that doesn't fit the situation. Then fill in the To: and Subject: fields and hit Send.

Tips:

• Add "short and direct" to your description if the first draft is too long
• If the tone is too formal for a regular customer you know well, click Refine → "More casual"
• Always read the full email before sending. AI drafts occasionally include placeholder text or incorrect assumptions

Real Example

Scenario: A long-time customer came in upset about a charge on their account. You filed a dispute claim and want to send a follow-up email.

What you type in "Help me write": "Email to a long-time bank customer named Maria confirming her dispute claim for an unauthorized $47 charge was filed today. Include that we'll contact her within 10 business days and she can call the branch if she has questions. Warm, reassuring tone."

What you get: A complete email starting with "Dear Maria, Thank you for bringing this to our attention today..." that you can send with minimal editing.

Tips

• Keep your descriptions factual and specific. The more detail you give, the better the draft
• Use the Refine button (appears after generation) to adjust length, formality, or tone without re-typing
• Save your best descriptions as notes so you can reuse them for similar situations