You entered the key, but the software is still running in "Trial Mode" due to a registry glitch (Windows) or permissions issue (Mac).
You can keep AnyRail on two computers at once. To move to a third, deactivate one first. Anyrail Key
The most common reason users search for an "Anyrail Key" is to unlock the full version of the software. Like many specialized software tools, Anyrail operates on a licensing model. You entered the key, but the software is