FIX sendgrid preview in mass mailing
FIX sendgrid preview in mass mailing

CompassionCH/compassion-switzerland,ecino/compassion-switzerland,CompassionCH/compassion-switzerland,eicher31/compassion-switzerland,ecino/compassion-switzerland,eicher31/compassion-switzerland,eicher31/compassion-switzerland,ecino/compassion-switzerland,CompassionCH/compassion-switzerland