In this Division:
"authorisation " means an authorisation granted under this Division.
"business day " means a day that is not a Saturday, a Sunday, or a public holiday in the Australian Capital Territory.
"clearance " means a clearance granted under this Division.
"merger authorisation register " means the register kept under section 95AZ.
"merger clearance register " means the register kept under section 95AH.
"minor variation " , in relation to a clearance or an authorisation, is a single variation that does not involve a material change in the effect of the clearance or authorisation.