This document contains recommendations from four individuals vouching for the professional and personal qualities of Joanna Hall. They describe her as having extensive experience in hotel and catering management, with strong analytical skills, communication abilities, and talent for building client relationships. Her drive and vision are praised for improving profitability and operational duties at businesses she has worked with. The recommenders highlight her reputation for excellence from growing up in her family's highly rated hotel business and attest to her management skills, training abilities, work ethic, and potential to make positive contributions to hospitality ventures.