# Cannot send e-mails with SMTP using passbolt with OFFICE 365

**URL:** <https://community.passbolt.com/t/cannot-send-e-mails-with-smtp-using-passbolt-with-office-365/4073>\
**Category:** Installation Issues\
**Created:** [July 15, 2021, 9:45am UTC](https://community.passbolt.com/t/cannot-send-e-mails-with-smtp-using-passbolt-with-office-365/4073 "2021-07-15T09:45:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![brawcks](https://avatars.discourse-cdn.com/v4/letter/b/c2a13f/32.png) [@brawcks](https://community.passbolt.com/u/brawcks)\
**Post date:** [July 15, 2021, 9:45am UTC](https://community.passbolt.com/t/cannot-send-e-mails-with-smtp-using-passbolt-with-office-365/4073/1 "2021-07-15T09:45:34Z")

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**Note : did pastebin for message due to 2 links limit. Seems bugged btw, i have only one here.**

 ![Capture d’écran 2021-07-15 à 11.43.58](https://canada1.discourse-cdn.com/flex031/uploads/passbolt/original/1X/12c4cbe9d9c0a54b98e309661a86a4bd88590e2c.png)

**Checklist**  
[x] I have read intro post  
[x] I have read the tutorials, help and searched for similar issues  
[x] I provide relevant information about my server (component names and versions, etc.)  
[x] I provide a copy of my logs and healthcheck  
[x] I describe the steps I have taken to trouble shoot the problem  
[x] I describe the steps on how to reproduce the issue

Here the full text, due to 2 links limit i wasn’t able to solve :

> **[passbolt - Pastebin.com](https://pastebin.com/3gR4p52z)**
>
> Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

Sorry for the inconvenience btw,

Have a nice day,

Vincent.

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**Author:** ![brawcks](https://avatars.discourse-cdn.com/v4/letter/b/c2a13f/32.png) [@brawcks](https://community.passbolt.com/u/brawcks)\
**Post date:** [July 16, 2021, 10:17am UTC](https://community.passbolt.com/t/cannot-send-e-mails-with-smtp-using-passbolt-with-office-365/4073/2 "2021-07-16T10:17:24Z")

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Answer : After some tries, the only way i could make it work was by setting up a Postfix mail server, working with office smtp relay.

So : Passbolt mail → Postfix → Office 365 SMTP

For those having the same problem.

Have a nice day all 🙂

Vincent.