It is understandable that members will not always be able to attend their patrols due to other commitments.
It is a requirement that if you are unable to attend a patrol you request for a substitute.
This is done via the SLSA Members Portal: https://members.sls.com.au/
A guide has been attached below with step by step instructions on how to request a substitute:
You must also notify your Patrol Captain and/or Patrol Vice Captain.