Complex sentence: Mrs. Cynthia M. Cruz who was the principal of Taytay National High School processed the papers for opening of classes which was realized in June 2005 through the assistance of Mrs. Loida Alcantara, now the principal of Gen. Licerio MNHS in Rodriguez, Rizal.
Split into simpler sentences: Mrs. Cynthia M. Cruz who was the principal of Taytay National High School processed the papers for opening of classes in June 2005. The school operation was then realized in June 2005 through the assistance of Mrs. Loida Alcantara, now Principal of General Licerio Municipal National High School in Rodriguez, Rizal.