Allow custom prefix like [MAILTRAP FORWARD] in subject
A while ago you removed [MAILTRAP FORWARD] from the subject and added a customer email header (x-mailtrap-forwarding) instead. This is causing problems for our Gmail users which had a custom filter for all emails from mailtrap.
While most of the standalone email clients allows to filter on the
new email header (x-mailtrap-forwarding), gmail doesn't allow this.
We would really appreciate the possibility to toggle the [MAILTRAP FORWARD] in the subject or maybe even better; allow users to add their custom prefix to the subject.
AdminMailtrap (Mailtrap, Mailtrap) commented
Thank you for this idea! We are planning to add it to the Mailtrap roadmap.