# 4.1.0

### February 25, 2016 - 4.1.0 - Multi-user access with Workgroups

* Features:
  * Multi-user access with Workgroups
    * New feature for Professional and Enterprise users to share data using Workgroups.

### Release 4.1.1 - March 1, 2016

* Bugs Fixed:
  * Fixed authentication issue with BaseSpace CLI tools