Publish Notify template issue

We are currently running Currently running OJS From what we can tell the “Publish Notify” template is the one that’s used ( with the subject New notification from {$siteTitle}) when a new issue is published. However, even if you use this template or edit it, the system sends out a totally different e-mail.

Can you please assist? Is there something we’re missing? Additionally, do you have any documentation on where these e-mails map within the system (i.e. where they appear/ where you are prompted to send them as you’re moving through the editorial workflow)

That template is not used, see discussion here: [OJS] Publish Notify email template not used in OJS 3.0.2 · Issue #2406 · pkp/pkp-lib · GitHub