
Amazon FBM Customer Service: Handling Buyer Messages Like a Pro
Great customer service protects your metrics and wins repeat buyers. Learn how to handle Amazon buyer messages efficiently.

Why FBM Customer Service Matters
As an FBM seller, you handle customer service directly. This is both a challenge and an opportunity.
The Stakes:
- Response time affects metrics
- Poor service = bad reviews
- Great service = repeat customers
- Disputes can be avoided
Amazon's Customer Service Requirements
Response Time:
- 24-hour response required
- Measured as "Buyer Response Time"
- Target: <12 hours
- Weekends/holidays included
- Direct reply to message
- "No response needed" button (when appropriate)
- Resolution provided
Common FBM Customer Inquiries
| Inquiry Type | Frequency | Priority |
|---|---|---|
| Where is my order? | 40% | High |
| Item not as described | 15% | High |
| Return request | 12% | Medium |
| Product questions | 10% | Medium |
| Shipping speed questions | 8% | Low |
| Cancellation request | 5% | High |
| Other | 10% | Varies |
"Where Is My Order?" (WISMO) Responses
Template 1: Order Shipped, In Transit
Hi [Customer Name],Thank you for reaching out!
Your order shipped on [DATE] via [CARRIER].
Tracking number: [TRACKING]
Track here: [TRACKING LINK]
Current status: [STATUS FROM CARRIER]
Expected delivery: [DATE]
Shipping can sometimes show delays in tracking updates,
but packages typically arrive on time. Please allow until
[EXPECTED DATE] for delivery.
If you haven't received it by then, please let me know
and I'll look into it immediately.
Best regards,
[Your Name]
Template 2: Order Not Yet Shipped
Hi [Customer Name],Thank you for your order!
Your order is currently being prepared and will ship
within [HANDLING TIME]. You'll receive a shipping
confirmation email with tracking information once it's
on its way.
Expected ship date: [DATE]
Estimated delivery: [DATE RANGE]
Thank you for your patience!
Best regards,
[Your Name]
Handling Complaints
The LAST Framework:
- Listen - Read fully, understand the issue
- Apologize - Show empathy
- Solve - Provide solution
- Thank - Appreciate their patience
Hi [Customer Name],I'm so sorry to hear the item didn't meet your expectations.
That's definitely not the experience we want you to have.
I'd like to make this right. Here are your options:
Full refund - I'll send a prepaid return label
Partial refund of [XX%] - Keep the item
Replacement - I'll ship a new one immediately Please let me know which option works best for you, and
I'll take care of it right away.
My apologies again for the inconvenience.
Best regards,
[Your Name]
Proactive Communication
Don't Wait for Complaints:
Shipping Delay? Message the customer BEFORE they ask:
Hi [Customer Name],I wanted to give you a quick update on your order.
Due to [REASON - weather, carrier delay, etc.], your
package may arrive 1-2 days later than originally expected.
New estimated delivery: [DATE]
Tracking: [LINK]
I sincerely apologize for this delay. Please let me know
if you have any questions.
Best regards,
[Your Name]
Handling Return Requests
Step 1: Evaluate the Request
- Is it within policy?
- What's the reason?
- Can it be saved?
Template: Approve Return
Hi [Customer Name],I'm sorry this item didn't work out. I've approved your
return request.
Here's your prepaid return label: [LINK]
Please ship within 14 days. Once I receive the item,
I'll process your full refund within 2 business days.
Return instructions:
Print the label
Pack item in original packaging
Drop off at any [CARRIER] location Thank you, and please don't hesitate to reach out if
you have any questions.
Best regards,
[Your Name]
Dealing with Negative Buyers
Signs of a Problem Buyer:
- Immediate threats ("I'll leave bad review")
- Unreasonable demands
- History of returns (check buyer profile)
Using Saved Responses
In Seller Central: Settings → Buyer Messages → Templates
Create Templates For:
- Shipping status update
- Return approval
- Product questions
- Thank you messages
- Delay notifications
Response Time Optimization
Workflow for Fast Response:
- Morning: 8 AM
- Midday: 12 PM
- Evening: 6 PM
- Before bed: 10 PM
- Urgent: WISMO, complaints
- Normal: Questions, requests
- Low: Thank you messages
- Customize key details
- Personal touch where needed
- Email alerts
- Mobile app
Metrics That Matter
| Metric | Target | Impact |
|---|---|---|
| Response time | <12 hrs | Account health |
| Response rate | >90% | Account health |
| Order defect rate | <1% | Account health |
| A-to-z claims | <0.5% | Account health |
| Return rate | <10% | Listing visibility |
Preventing A-to-z Claims
What Triggers A-to-z Claims:
- Package not delivered
- Item significantly different
- Return not processed
- No response to buyer
When to Refund Without Fighting
Cost Analysis:
Order value: $30
Return shipping: $6
Processing time: 20 min
Risk of negative review: HighBetter to refund $30 than:
- Spend time fighting
- Risk bad review
- Damage account health
Refund-First Situations:
- Low-value items (<$20)
- International returns
- Clearly your mistake
- Repeat customers
- Obvious scams (document, report, but refund)
Leveraging Good Reviews
Ask Happy Customers: After positive interaction:
I'm so glad I could help! If you have a moment,
we'd really appreciate a review of your experience.
It helps small sellers like us continue providing
great products.Thank you so much for your business!
Note: Never explicitly ask for positive reviews or incentivize.
Tools and Automation
Atoship Integration:
- See shipping status when responding
- Generate tracking links quickly
- Access order details instantly
- FeedbackFive
- Seller Labs
- Helium 10
Customer Service SOPs
Create Standard Procedures For:
Action Plan
This Week: ☐ Audit current response time ☐ Create 5-10 response templates ☐ Set up notification alerts
This Month: ☐ Review A-to-z claim history ☐ Identify common issues ☐ Train team on procedures
Ongoing: ☐ Monitor metrics weekly ☐ Update templates as needed ☐ Improve based on feedback
Great Service = Sustainable Business
Customer service is your competitive advantage as FBM:
- You have direct relationships
- You can provide personalized help
- You control the experience
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