How to check email headers

To find the message headers (</> Headers), log in on the web version on mail.protonmail.com or app.protonmail.ch and open the message to read it.

Once the message is opened, you can see the headers by clicking on the More option on the right side of the message next to the Forward button.

Click on the More option and select View headers

The Message headers will be displayed in a new tab.

 

 

 

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  1. David McKee

    I don’t understand how anyone could down-vote this help article. It has more down-votes that up-votes! (How could this article not be helpful? It’s showing users where something is in the UI.) Folks, if you’re going to down-vote, leave a comment!

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