Claim a licence
Install first, then claim.
An Oxofolio licence is signed for one computer, so we cannot issue yours until we know which one it is. Install the app, read the machine ID out of Settings, and paste it in below — the licence file downloads straight away.
One claim per computer. If you bought several seats, come back with each machine ID in turn. Already claimed this computer? Submitting again returns the same licence rather than using up another seat.
Replacing a computer or reinstalling your operating system? That is a reissue, not a new claim.