Template - please update Something like - "Thank you for booking your place on this CSLA event. We look forward to working with you. Joining instructions will be sent nearer to the time, but please do email us at csleadershipacademy@cabinetoffice.gov.uk should you have any queries or concerns." Also, something along the lines of "You should receive a confirmation email in the next few minutes, but if not, please check your junk/spam folders."