The SharePoint Subscriber Access License (SAL) is to be used in case:

  • There are only internal users (employees)
  • The external users are countable and SALs can be assigned to specific people.

sharepoint image1For each user accessing a SharePoint Server.

sharepoint image2For each user using the Enterprise features of SharePoint Server (includes PerformancePoint Services, Excel Services, and Visio Services)

Enterprise SALs are additive. To access the Enterprise features, a user must have both the Standard SAL and Enterprise SAL.