unsubscribe header

[#1]

How can i include a header in emails?

Is there any way to bulk update the templates in email to incorporate the headers for any future emails that are sent out. 

[Ramaswami]

Hi,

Add this to smtp header

Precedence: bulk

List-Unsubscribe: <mailto:<%= provider.errorAddress !='' ? provider.errorAddress:delivery.mailParameters.errorAddress %>?subject=unsubscribe<%=escape(message.mimeMessageId) %>>

For bulk upload, you can try to do it in a JS. Moving forward you can add a typology rules to add it automatically to all deliveries.

Thanks,

David

[Ramaswami]

so basically here is where we need to update the headers in email templates- but my question is how to update them in bulk ? and how to do that in typology rules. can you give us an example. 

[Sukrity_Wadhwa]

@DavidKangni Can you please help @Ramaswami further? Thanks!

[vraghav]

Yes Ramaswami, this is where you feed it