Company XYZ is situated in Saudi Arabia and they have employees from 7 different nations. The employees speak different languages and are from different value systems. The educational backgrounds also are different and they have never been out of their country for the same. This is the first job out of their respective nations. They are not having the privilege of bringing their family until they complete their probation period of 3 months. Evaluate the problems that company XYZ can face when having expatriate personnel in their workforce? Suggest some solutions to minimize their problems?