If someone has no permissions but needs permissions the thing they’re
probably going to need is to send a message or edit a template.
The place they will probably come to is the place where the buttons
would be – users with these permissions are finding the thing they need
to do on this page.
So this commit adds a line to this page which (hopefully) makes it clear
they’re in the right place, but need to go and speak to someone.
9838c3908b