Complex sentence: Berard is now focused on elevating herself within the international level; in December 2011, her first international appointment, she traveled to Port Elizabeth, South Africa to serve as an Assistant Referee for the IRB Sevens World Series.
Split into simpler sentences: Berard is now focused on elevating herself within the international level. In December 2011, her first international appointment, she traveled to Port Elizabeth, South Africa to serve as an Assistant Referee for the IRB Sevens World Series.