---
title: Amazon Buyer-Seller Messaging Rules for the 2026 Holidays
description: "What Amazon lets you message buyers this holiday season: the 9 allowed reasons, banned messages, review requests, the 24-hour rule and 2026 returns."
image: https://crm.bubbaacademy.com/hubfs/bubba-blog-images/featured-amazon-buyer-messaging-headset-laptop-desk.jpg
---

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![Headset with microphone next to a laptop on a desk, ready for answering customer messages](https://crm.bubbaacademy.com/hs-fs/hubfs/bubba-blog-images/featured-amazon-buyer-messaging-headset-laptop-desk.jpg?width=1400&height=933&name=featured-amazon-buyer-messaging-headset-laptop-desk.jpg)

Amazon FBA Seller Central Amazon Sellers

# Amazon Buyer-Seller Messaging Rules: What You Can Send Holiday Buyers

![Pouyan Pazargadi](https://crm.bubbaacademy.com/hs-fs/hubfs/Screenshot%202026-05-02%20at%208.33.06%20PM.png?width=48&height=48&name=Screenshot%202026-05-02%20at%208.33.06%20PM.png)

 Pouyan Pazargadi

November 5, 2026

The holiday rush brings more orders, and with them more buyer questions, more "where is my package?" messages, and more returns. It also brings a temptation to message every buyer with a thank-you note, a coupon for next time, or a gentle push for a five-star review.

Most of those messages are against Amazon's rules. Amazon's [Communication Guidelines](https://m.media-amazon.com/images/G/01/SellerCentral/CommunicationGuidelines/en_US_Communication_Guidelines.pdf) allow messages to buyers only when they're needed to complete an order or answer a customer service question, and Amazon says it can limit you to its own templates or suspend your selling privileges if you break them.

Here is what you can send, what you can't, how fast you need to reply, and how the extended 2026 holiday return window changes the questions you'll get in January.

📦

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## What Buyer-Seller Messaging Is For

Buyer-Seller Messaging is the inbox in Seller Central where you and your buyers talk. Amazon keeps buyers' real email addresses private, so every message goes through Amazon, and Amazon can read and block any of them.

The core rule in the [Communication Guidelines](https://m.media-amazon.com/images/G/01/SellerCentral/CommunicationGuidelines/en_US_Communication_Guidelines.pdf) is short: you can message buyers only when it's necessary to complete an order or respond to a customer service inquiry. Messages go to buyers who contacted you or bought from you, and nobody else.

### Two kinds of messages

**Replies** are answers to something the buyer asked. These are the bulk of most sellers' inboxes, and they come with a response-time expectation, covered below.

**Proactive messages** are ones you start. These are where most sellers get into trouble, because Amazon only allows them for a short list of reasons.

### No marketing, on any channel

Amazon's guidance in the [Seller Forums thread on messages to buyers](https://sellercentral.amazon.com/seller-forums/discussions/t/1e49a89b-0592-46d5-9423-27703cfea778) is clear that you can't contact buyers for marketing by email, physical mail, or phone, even if you find their details another way. Buyers can also opt out of non-critical messages. Amazon ended the Manage Your Customer Engagement email tool in 2024 and has said in the [Seller Forums](https://sellercentral.amazon.com/seller-forums/discussions/t/df7771a6-732c-46f7-bf87-33548fcefae3) that there are no plans to bring it back, so there is currently no approved way to email past buyers a promotion.

## The Nine Reasons You Can Message First

According to the [Communication Guidelines](https://m.media-amazon.com/images/G/01/SellerCentral/CommunicationGuidelines/en_US_Communication_Guidelines.pdf), you can start a conversation with a buyer to:

1. Resolve a problem with fulfilling the order.
2. Ask for information you need to complete the order.
3. Ask a question about a return the buyer started.
4. Send an invoice.
5. Request a product review or seller feedback.
6. Schedule delivery of a heavy or bulky item.
7. Schedule a Home Services appointment.
8. Confirm the details of a custom design.
9. Handle anything else required for the buyer to receive what they bought.

### The fine print on every proactive message

- **Timing:** send it within 30 days of order completion.
- **Order ID:** include the 17-digit order number.
- **Language:** write in the buyer's language of preference.

A holiday example: a buyer orders a gift with a personalized engraving and leaves the engraving field blank. Messaging them to ask for the text is allowed, because you need it to complete the order. Messaging them a week later to say "Happy holidays, here's 10% off your next order" is not.

## Messages You Can't Send

![Smartphone in a hand showing an unsolicited text message with a report junk option](https://crm.bubbaacademy.com/hs-fs/hubfs/bubba-blog-images/body-amazon-buyer-messaging-phone-text-conversation.jpg?width=1400&height=933&name=body-amazon-buyer-messaging-phone-text-conversation.jpg)

The [Communication Guidelines](https://m.media-amazon.com/images/G/01/SellerCentral/CommunicationGuidelines/en_US_Communication_Guidelines.pdf) list seven types of proactive messages that aren't allowed:

- Order or shipping confirmations. Amazon already sends these.
- Messages that only say thank you.
- Marketing or promotional messages, including coupons and links to other products.
- Review requests that offer an incentive or try to influence what the buyer writes.
- Requests to remove or change a review.
- Review requests only to buyers who had a good experience.
- Repeat review requests for the same order.

### Content that gets blocked

Even an allowed message can be blocked for what's in it. The guidelines rule out:

- External links, except secure (https) links needed to complete the order and links to Amazon.
- Attachments, except ones you need, such as return labels, invoices, or custom design files.
- Logos that link to your website.
- Opt-out links.
- Sensitive content, such as adult or offensive material.
- Tracking pixels or images used to track the buyer.
- Email addresses.
- Phone numbers, except ones needed for warranty, shipping, or manufacturer support.
- Images of the product the buyer bought, and images unrelated to your business.

Amazon's [Communication Playbook on the Seller Forums](https://sellercentral.amazon.com/seller-forums/discussions/t/a414d05b-7c77-4a57-adcd-c63c8459e25a) adds styling limits: no emojis or GIFs, and accessibility rules such as descriptive link text instead of "click here" and alt text on images.

### Why it matters more in the holidays

Holiday buyers are often first-time customers of your brand, and many are buying gifts for someone else. An unexpected promotional message is easy to report. A message that breaks the rules is a risk to your account, and our [guide to Amazon Account Health Rating](https://crm.bubbaacademy.com/bubba-holding-blog/amazon-account-health-rating-protect-your-seller-account) explains how policy problems show up there.

💼

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## Review Requests: Use the Button

Asking for a review is one of the nine allowed reasons, but the rules are strict. Amazon's [guidance on the Request a Review button](https://sellercentral.amazon.com/seller-forums/discussions/t/5c561d047f8a3f9fdbb1038ce279d184) says Amazon already asks buyers for reviews automatically. The Request a Review button on each order's details page sends one standardized request for both a product review and seller feedback, translated into the buyer's language.

- You can use it once per order.
- Amazon's guidance gives a window of 4 to 30 days after delivery. Check the order page, which shows whether the button is available.
- If you use the button, don't send your own review request for the same order. That would be a repeat request.

For a December gift order, waiting a few days after delivery gives the person who opened it time to use it. Our [playbook for your first 30 reviews](https://crm.bubbaacademy.com/bubba-holding-blog/how-to-get-amazon-reviews-the-legit-playbook-for-your-first-30-reviews) covers the button, Vine, and other legitimate options in more detail.

### What not to write in your own request

If you write a review request yourself instead of using the button, it must stay neutral. "If you loved it, please leave five stars" is both conditional and leading. "If you had a problem, contact us before leaving a review" tries to steer reviews and isn't allowed either. A plain request such as "We'd appreciate it if you shared your experience with this product in a review" is the safe pattern.

## The 24-Hour Response Rule

When buyers write to you, Amazon expects a fast answer. Amazon's [Handmade getting started guide](https://images-na.ssl-images-amazon.com/images/G/02/SellerCentral/help/GuildGettingStartedGuide-UK-092916-r3.pdf) tells sellers to respond to buyer messages within 24 hours, seven days a week, including holidays and weekends, and describes Contact Response Time as the percentage of buyer-initiated messages answered within 24 hours.

That rule doesn't pause for Thanksgiving or the days around Christmas. According to a [Seller Forums discussion](https://sellercentral.amazon.com/seller-forums/discussions/t/6d2bc042-cc49-4ab8-afc8-df4e9701b41c), since early 2025 customer questions, including pre-purchase questions about a listing, route to the Buyer-Seller Messaging inbox, so there may be more to answer than in past seasons.

### What counts as a response

Third-party guides, such as [Feedvisor's response time explainer](https://feedvisor.com/university/response-time/), note that automatic replies don't count as a response and suggest aiming for at least 90% of messages answered within 24 hours. That target is their recommendation, not a published Amazon number, but it's a sensible bar.

### Messages that don't need an answer

Some messages don't call for a reply, such as a buyer writing "Thanks, got it." Amazon's [Seller Forums guidance](https://sellercentral.amazon.com/seller-forums/discussions/t/6270c185-0778-45bb-892d-39058435db21) explains that marking a message as **No Response Needed** takes it out of your response time, and that a message you report to Amazon doesn't need a reply. Use these honestly. Marking a real question as No Response Needed just leaves an unhappy buyer.

### Holiday coverage plan

- Decide who checks the inbox each day from Thanksgiving through New Year's, including weekends.
- Turn on Seller Central notifications for new buyer messages on your phone.
- Write saved answers for the questions you'll get most: delivery dates, gift receipts, returns, and product use.
- Keep saved answers to facts. Don't put coupons or links to other products in them.

## The 2026 Extended Holiday Return Window

![Cardboard shipping box waiting on a doorstep beside a white front door](https://crm.bubbaacademy.com/hs-fs/hubfs/bubba-blog-images/body-amazon-buyer-messaging-package-beside-front-door.jpg?width=1400&height=933&name=body-amazon-buyer-messaging-package-beside-front-door.jpg)

Amazon announced its 2026 extended holiday returns in a [Seller Forums post](https://sellercentral.amazon.com/seller-forums/discussions/t/fcc4e6f3-5e86-4b04-be84-82f9bcc2558a). Most items bought between **November 1 and December 31, 2026** can be returned until **January 31, 2027**. Apple products have a shorter extension, to January 15, 2027. The extension applies to both FBA and seller-fulfilled orders, and sellers don't need to do anything to turn it on. Amazon's [return policy page](https://www.amazon.com/gp/help/customer/display.html?nodeId=GKM69DUUYKQWKWX7) has the buyer-facing details.

### What this means for your inbox

Expect return questions well into January, from buyers who ordered in early November. Asking a question about a return a buyer has already started is one of the allowed proactive messages, but trying to talk a buyer out of a return they're entitled to is not a good idea.

- If you fulfill orders yourself, check our guide to the [FBM prepaid return label requirement](https://crm.bubbaacademy.com/bubba-holding-blog/amazon-fbm-prepaid-return-label-requirement-december-2026), which also takes effect this December.
- If you use FBA, Amazon handles the return, but buyer messages about it may still come to you.
- Track return reasons. Our guide to [FBA returns and the returns processing fee](https://crm.bubbaacademy.com/bubba-holding-blog/amazon-fba-returns-processing-fee-reduce-return-rate) explains why a high return rate costs more than the refund.

### Listen to what returns tell you

Return comments and buyer messages are free product research. If several buyers ask the same sizing question, the fix belongs in your listing, not just your inbox. Amazon's Voice of the Customer dashboard collects this feedback, and our [Voice of the Customer guide](https://crm.bubbaacademy.com/bubba-holding-blog/amazon-voice-of-the-customer-ncx-cx-health-guide) shows how to read it.

## Message Templates That Stay Within the Rules

These examples are written to match the allowed reasons in Amazon's guidelines. Adapt them to your products, and always include the order ID.

### Missing information for a custom order

*"Hello, thank you for your order 123-1234567-1234567. To complete the engraving, please reply with the text you'd like, up to 20 characters. We'll start production as soon as we receive it."*

### A delay on a seller-fulfilled order

*"Hello, your order 123-1234567-1234567 is delayed because the carrier missed today's pickup. It will ship tomorrow, and the tracking number will update in your order details. We're sorry for the wait."*

### A question about a return

*"Hello, we received your return request for order 123-1234567-1234567. To make sure you get the right replacement, could you tell us which size you'd like instead?"*

### Answering a pre-purchase question

*"Hello, yes, this kettle works on induction cooktops. The base diameter is listed under Product Details on the listing page."* Answer the question and stop. Don't add a coupon or a link to another product.

Notice what these have in common: each one solves a problem the buyer has, uses no links or attachments that aren't needed, and has no marketing. The order numbers above are placeholders.

## Your Holiday Messaging Checklist

1. **Delete promotional templates.** Remove any thank-you-only, coupon, or "check out our other products" messages from your tools.
2. **Check third-party tools.** If you use software to send messages, confirm it only sends allowed types, once per order, within 30 days.
3. **Use one review method per order.** Either the Request a Review button or your own neutral request, never both.
4. **Staff the inbox every day.** Plan coverage from Thanksgiving to January 1, weekends included.
5. **Write factual saved answers.** Delivery, gifts, returns, and product use.
6. **Plan for January returns.** The window runs to January 31, 2027 for most items bought in November and December.
7. **Fix listings, not just messages.** Turn repeated questions into listing updates.

**A note on sources:** Rules come from Amazon's Communication Guidelines and Amazon Seller Forums posts read on November 5, 2026. The 90% response target is from a third-party guide. Policies can change, so check Seller Central before you rely on any detail.

**Your next step:** Open your Buyer-Seller Messaging templates today and delete any message that doesn't match one of the nine allowed reasons.

🚀

### Ready to Build an Amazon Business the Right Way?

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## Frequently Asked Questions

### Can I send Amazon buyers a thank-you message?

Not on its own. Amazon's Communication Guidelines list messages that only say thank you as not allowed. You can thank a buyer inside a message you're allowed to send, such as one asking for information you need to complete their order.

### Can I send a coupon to past Amazon buyers?

No. Marketing and promotional messages, including coupons, aren't allowed through Buyer-Seller Messaging, and Amazon says you can't contact buyers for marketing by email, mail, or phone either.

### How often can I use the Request a Review button?

Once per order. Amazon's guidance says the button works from 4 to 30 days after delivery and sends one request for both a product review and seller feedback. Don't send your own review request for the same order.

### Do I have to answer Amazon buyer messages on weekends and holidays?

Yes. Amazon expects replies within 24 hours, seven days a week, including holidays. Messages that don't need an answer can be marked No Response Needed.

### When is the Amazon holiday return deadline for 2026?

Most items bought between November 1 and December 31, 2026 can be returned until January 31, 2027. Apple products can be returned until January 15, 2027. The extension covers both FBA and seller-fulfilled orders.

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