That will come under the Authorities brown envelope Annex 1.1 pg 1
"
Operators requiring deviations should contact the Authority in advance. Authority for a deviation will only be granted once the Operators flight pattern has been approved by the Authorities’ Inspectors from a suitable first class seat. This Seat shall be available to the inspector and any member his family at any time and to any destination fee of charge.
The Authority reserves the right to reduce rest periods, extend duty times, extend total flying hour limits and generally reduce safety until receipt of the Operators official request for approval. Such requests will only be granted when the Authority receives such requests in suitably padded brown envelopes, all submissions must have a resemblance of George Washington embossed on the submission, be submitted on light green paper 3" * 5"
Only Forms of the $100 series will be accepted.
All Submissions must contain a minimum of 500 original copies.
Copies of the Operators submissions and request for approval can be Fast Tracked, when the number of copies of the application significantly exceeds the minimum number of copies given above.
"