Some examples and use cases from the internet:

Some examples and use cases from the internet:

• A wise person knows when and how to make the exception to every rule, as the janitors knew when to ignore the job duties in the service of other objectives.

• The Treaties clearly lay down that the new Commission must commence its duties on 1 November and that beforehand the European Parliament must give its opinion on a proposal.
• A crew member shall present his/her records on request to any operator who employs his/her services before he/she commences a flight duty period.
• "duty period" means a period which starts when a crew member is required by an operator to report for or to commence a duty and ends when that person is free of all duties, including post
• flight duty;
• The operator may elect to replace refresher training by recurrent training if the reinstatement of the cabin crew member's flying duties commences within the validity period of the last recurrent training and checking.
• it is possible to permit variations in the strength at which Member States commence to subject beer to duty, provided that no unacceptable problems are caused in the internal market;
• which must be presented to any operator who employs his/her services before he/she commences a flight duty period;
• A period which starts when a crew member is required by an operator to commence a duty and ends when the crew member is free from all duties.