Complex sentence: In April 2012 she began co-presenting "Saturday Cookbook" for ITV Breakfast, the series lasted for 21 episodes airing in the 8.30am timeslot on a Saturday morning.
Split into simpler sentences: In April 2012 she began co-presenting "Saturday Cookbook" for ITV Breakfast. The series lasted for 21 episodes airing in the 8:30am timeslot on a Saturday morning.