The latest public version of Herschel is 12.0036


The latest version for supported users is 12.0037 - see here for more details.


You can check which version you're currently running by looking in the main Herschel window:




You'll find a complete version history at the bottom of this page, as well as a download to upgrade your system to version 12.0036.


Once you've downloaded the upgrade, and when nobody is using Herschel, run the upgrade program Herschel_v12_Upgrade.exe and follow the straightforward on-screen instructions. 


Windows may warn you about starting an unrecognised app. To continue with the upgrade, click here:



Then click here: