The latest FaxMan SDK upgrade Version 5 is now available and adds full support for Windows 10 as well as come modem compatibility updates.
The upgrade is $175 from version 4.x and $275 from Versions 2 or 3.
The upgrade can be order online by logging into the My Products page and selecting the upgrade link to the right of your license information.
No code changes are required for existing FaxMan V 4.xx users.
The FaxMan Jr V 3 upgrade which adds Windows 10 support will be available by next Monday 1/18.