# Approve the Kindle sender (/docs/guides/kindle-approved-sender)



Amazon accepts Send to Kindle email only from addresses on your **Approved Personal Document Email
List**. Add `relay@ereaderrelay.com` before asking eReader Relay to send a book.

## Add the sender in Amazon [#add-the-sender-in-amazon]

1. Open [Manage Your Content and Devices](https://www.amazon.com/mycd) and sign in to the Amazon
   account that owns your Kindle.
2. Open **Preferences**.
3. Open **Personal Document Settings**.
4. Find **Approved Personal Document Email List**.
5. Select **Add a new e-mail address**.
6. Enter `relay@ereaderrelay.com` exactly.
7. Select **Add Address**.

Amazon's wording and page layout can vary by country. If the direct link opens the wrong storefront,
sign in through your regional Amazon site and navigate to the same **Personal Document Settings**
section. Amazon also maintains an [official approved-sender
guide](https://digprjsurvey.amazon.com/csad/help/node/GX9XLEVV8G4DB28H).

> **Screenshot to add — Amazon approved senders:** Capture **Personal Document Settings** with
> `relay@ereaderrelay.com` visible in the approved list. Redact personal Kindle addresses, device
> names, account names, and unrelated approved senders.

## Find your Kindle delivery address [#find-your-kindle-delivery-address]

In the same **Personal Document Settings** section, find the personal document email address assigned
to the intended Kindle or app. Copy that exact address into the eReader Relay **Devices** form.

Do not enter your normal Amazon sign-in email. Each Kindle destination can have its own delivery
address.

## Test the connection [#test-the-connection]

1. Return to **Devices** in eReader Relay.
2. Open the Kindle device.
3. Send the test EPUB.
4. Keep the Kindle connected to the internet and allow time for Amazon to process it.

If it does not arrive, confirm both email addresses character for character, then follow [Device and
delivery troubleshooting](/docs/troubleshooting/delivery).

Amazon controls its own attachment limits, processing, and delivery. Its current Send to Kindle help
lists EPUB as supported and explains the provider-side requirements in [Learn How to Use Your Send to
Kindle Email Address](https://digprjsurvey.amazon.com/csad/help/node/G7NECT4B4ZWHQ8WV).