Complex sentence: Since 2010, TIFF Bell Lightbox has been the home of the Festival, marking the permanent move from Yorkville to King West, and will include the future "Cinema Tower" on the north side on the block, which will include five additional theatres.
Split into simpler sentences: Since 2010, TIFF Bell Lightbox has been the home of the festival, marking its permanent move from Yorkville to King West. Future plans include a "Cinema Tower" on the north side on the block, which will contain five additional theatres.