EpicTable 1.3.16 contains a fix for validation of licensed users when EpicTable is not able to reach the licensing server. This can happen, for instance, when you're not connected to the internet. Note that this disconnected validation works while you have an evaluation in effect or you've already activated your license on the computer you're using. It does not support activating a license key when disconnected from the network.

You can download and install this release from 
http://www.epictable.com/download, or if you already have EpicTable installed, the new auto-update feature will prompt you to update.