# What exactly is Let's Encrypt email used for?

**URL:** https://meta.discourse.org/t/what-exactly-is-lets-encrypt-email-used-for/367838
**Category:** Support
**Tags:** letsencrypt
**Created:** [May 27, 2025, 9:51pm UTC](https://meta.discourse.org/t/what-exactly-is-lets-encrypt-email-used-for/367838 "2025-05-27T21:51:58Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)
#### Post date: [May 28, 2025, 12:26pm UTC](https://meta.discourse.org/t/what-exactly-is-lets-encrypt-email-used-for/367838/2 "2025-05-28T12:26:16Z")

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> [@Willy](#):
>
> Does this change have any impact?

Yes. The template samples and discourse-setup should stop including them.

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