# Change e-mail sender

**URL:** https://meta.discourse.org/t/change-e-mail-sender/299852
**Category:** Support
**Created:** [March 18, 2024, 6:50pm UTC](https://meta.discourse.org/t/change-e-mail-sender/299852 "2024-03-18T18:50:52Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![wizible](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/wizible/32/332934_2.png) [@wizible](https://meta.discourse.org/u/wizible)
#### Post date: [March 18, 2024, 6:50pm UTC](https://meta.discourse.org/t/change-e-mail-sender/299852/1 "2024-03-18T18:50:53Z")

</div>

My Discourse Domain is.  
[forum.domain.com](http://forum.domain.com).

I would like to send the transactional e-mails via Postmark via [hello@notifaction.domain.com](mailto:hello@notifaction.domain.com).

Can anyone tell me where I can set this up or send me instructions?

Thank you

(I found a few similar posts here, but they did not refer to alternative subdomains as senders.)