Complex sentence: The last Derby Fleetline (Fleet Number; 301, Registration; GTO 301V) retired late in 2008 from school services and has now been preserved, this Fleetline did a final tour of Derby in June 2009.
Split into simpler sentences: The last Derby Fleetline (Fleet Number; 301, Registration; GTO 301V) retired late in 2008 from school services and has now been preserved. This bus did a final tour of Derby in June 2009.