How many licenses do I need?
You must have at least as many Audit user licenses as you have active Microsoft CRM licenses. If you do not, Audit will not function for any user. For example, if your organization has purchased 100 Microsoft CRM licenses and has only 25 in use, but plans to put another 5 in use over the next few months, it is advisable to purchase at least 30 licenses so that your users will not see an interruption in Audit functionality. In this example, the minimum number of licenses you need is 25.
Note: You will need to purchase a single Audit Server License along with the Audit User Licenses.