Complex sentence: BBC will have coverage of the 2015 Afternoon sessions again from everyday of the tournament, live coverage of the 1st men's semi final, the women's final while BT will have coverage of every evening session and live coverage of the 2nd men's semi final.
Split into simpler sentences: BBC will have live coverage of the 2015 Afternoon sessions everyday of the tournament, live coverage of the 1st men's semi final and the women's final. While BT Sport will have coverage of every evening session and live coverage of the 2nd men's semi final.