Complex sentence: On 12 October 2006 the "Chronicle" was accompanied by a 6-page Polish edition, titled "Kronika Reading", because of its success it has now become a permanent fixture in Reading.
Split into simpler sentences: On 12 October 2006 the "Chronicle" was accompanied by a 6-page Polish edition, titled "Kronika Reading". Because of its success it has now become a permanent fixture in Reading.