If you know you are going to be away (i.e. going a conference) it is your duty to ensure that you have found someone suitable to cover your session, such as somebody that has demonstrator experience. You should inform the MO of the arrangements to make sure they are happy with your replacement. Please also inform Dale Breame of the arrangements.
Illness
Please contact the MO and Dale Breame if you are unable to attend a session due to illness.
