For guys who have gotten an offer of accommodation from Cranfield University just take the following procedure and you will have your offer accepted by them on your behalf.
1. look for the notification of success and university weblinks emails sent to you by PTDF.
2. forward the emails in 1 above to [email protected]
3. They will email you to tell you your accommodation offer has been accepted on your behave and that they will invoice PTDF on a later date.