The reason for the restriction is that users are allowed to create files on the server, and we wish to account for the ownership of the files.
Access is available free of charge.
We expect an automatic process for new-user registration to be available shortly. In the mean time, users who require immediate access should please send a request to the administrator of this server. Please include your name, institutional affiliation, postal and e-mail addresses, and telephone number. Users who already have accounts are encouraged to change passwords frequently. All use of this system is subject to certain terms and conditions .