 SÃO PAULO, Brazil--BUSINESS WIRE--Arco Platform Limited, or Arco Nasdaq: ARCE, announced today that it has appointed Carla Schmitzberger and Beatriz Amary to its Board of Directors as independent members, effective as of today. Its an honor to welcome Beatriz and Carla to Arcos Board of Directors. Beatriz, with her remarkable knowledge of technology and education investing, and Carla, with her distinguished experience in brand development and global operations, will sharpen our decision- 