I suppose that if going by the rules, then the hours you work are averaged out over a 17 week period, holidays are not included, so by working your holidays, you may not adhere to the regulations, and put your employer under threat.i know people who have taken their holidays to do a bit of international work, but they are ltd…so i assume its ok…the same as working a rest day if your employer agrees as many do,but it will come to light as i said previously as and when the card is downloaded…i am not a holier than thou person, and dont care who does what…just making a comment as to what i think about the post.