Original sentence: (information technology) department - the two technicians named Moss (Ayoade) and Roy (O'Dowd), and their manager Jen (Parkinson).The obscurity surrounding what the company does serves as a running gag throughout the series – all that is known is that the company bought and sold ITV (a fact which Denholm Reynholm forgot completely), and once made part-year profits of "eighteen hundred billion billion".The programme began on Channel 4 on 3 February 2006, the show has run for three series of 6 episodes each, while a fourth series is due to air from 25June 2010 and a fifth series has also been commissioned
Edited sentence: (information technology) department.Premiering on Channel 4 on 3 February 2006, the show has run for three series of 6 episodes each, while a fourth series is due to air on the 25th of June 2010 and a fifth series has also been commissioned.The obscurity surrounding what the company does serves as a running gag throughout the series – all that is known is that the company bought and sold ITV (a fact which Denholm Reynholm forgot completely), and once made part-year profits of "eighteen hundred billion, billion".The two geeky technicians, a genius named Moss (Ayoade) and the workshy Roy (O'Dowd), are headed by their clueless boss and IT department 'relationship manager', Jen (Parkinson)