Possitive Effects of game

When the organization has a large number of employees, the number of hotmail login emails needs to provide> 10 emails.
When you worry about free email services such as Google, Microsoft, VDC ... do not guarantee the safety and security of data.
When you go to hire a service and you find that the cost of mail service each year is greater than $ 2500.
When you want to manage, store and preserve general and private information related to the organization.