My company is deploying Application server for 150 user for office application (outlook, word .... , store important data ).... Current Server sites: 2 Number of Servers available: 10 Servers Number of users constantly in use around 130-170 , can be increase 250 in next year There are 7 Branches will need to be connected to servers as they needed. Help give me a best solution how much I will have to pay for 150 user / year