Complex sentence: Colonel Martin Gibson, OBE, was the CEO between 1995 and 2009 oversaw the biggest changes to'Erskine' as the charity had to modernize for the current era.
Split into simpler sentences: Colonel Martin Gibson, OBE, was the CEO between 1995 and 2009. He oversaw the biggest changes to'Erskine' as the charity had to modernize for the current era.