I've uploaded a few images for the certificate, through the web admin:
admin/settings.php?section=modsettingcertificate
But now I have a new template certificate that I have also uploaded. I want to delete the old ones to avoid confusion of which one to use. Does anyone know where it is in the server?
I have access to server and have checked in the $PATH/moodle/mod/certificate folder, but no luck so far.