About#
The About window presents version and licencing information as well as tools for updating key licencing and accessing cloud-based licences.
About#
The About tab provides details of the active INSUL version and the local operating system. It also provides details of prediction tolerances and licence acknowldgements for external libraries.

Licencing#
The Licencing tab shows the status of key, subscription and trial licences.

In particular, this tab allows:
- Saving c2v file and loading v2c file for USB key updates
- De/activating cloud based licences
- Loading *.ldf trial licence files
More details about each of these activities are available here.
Updates#

The Updates tab provides details of the latest available INSUL release.
Automatic updates
Some earlier versions of INSUL included a feature to automatically check for updates each time INSUL is restarted. Unfortunately, this feature is not currently working correctly. The server-side system used for automatic update checks is currently being redeveloped.
Acknowledgements#
This tab acknowleges some of the many INSUL users who have provided helpful feedback, technical advice and assessment through INSUL's development.
Contact#
This tab provides some general contact information. However, it is recommended to visit the INSUL website for the latest contact details and a full list of INSUL's regional distributor network.