The duration of a licence is determined by options you select on the permission request form and is included in the terms and conditions.
Typically, a licence will be for the one event or nominated usage (for example a quantity of photocopies) or for a specified length of time (for example three months posting on website).
Copyright Agency can help you to assess what type of licence will suit your requirements. You can contact our Licensing Team on 1800 066 844 (toll free within Australia) or 02 9394 7600 and at licence.enquiries@copyright.com.au.