How to obtain a SOLIDWORKS WORKGROUP PDM VIEWER LICENSE

We have a education license and all works quite well. Installed Explorer and Vault etc.

Anyway I would like to setup and use the WEB Client under IIS the problem being that a...

A Workgroup PDM Viewer license must be installed with the vault to enable the Viewer.

Anyone know how to request how to achieve this under the educational account limitations?

SolidworksEducator Student