(1A) The holder of an authorisation may apply, in writing, for a variation of the authorisation.
(1B) The application may be made to a person to whom the application for the authorisation could have been made.
(1) Subpart 11.B applies in relation to an application, to which this Subpart applies, to vary an authorisation as if each reference in Subpart 11.B to an application for an authorisation were a reference to an application to vary the authorisation.
(2) However, if the applicant has previously given to CASA information or a document relevant to the application, the applicant need not do so again unless the information or document has changed.
(3) Regulations 11.055, 11.056, 11.060 and 11.065 apply to a variation of an authorisation as if each reference in those regulations to an authorisation were a reference to a variation of an authorisation.