จะต้องให้ปรับปรุงตัวและทำความเข้าใจกับกฏ และข้อปฏิบัติให้ชัดเจนก่อนที่จะไปลงในลำต่อไป. To be improved and understand the regulations & procedures to clear before going into the next employment.
Will need to be updated, and understand the rules and procedures to clear before going into the next beam.To be improved and understand the regulations & procedures to clear before going into the next employment.
Need to improve and understand the rules. And procedures to clear before going into the next body. To be improved and the regulations Understand & Clear procedures before going to the next Into Employment.