Please enter the following information to obtain a login at the NMRFx site. We use logins so we can track how many users are downloading the software. This helps us write grant proposals to obtain funding for further development of the software. In the site field, please enter the name of the location (university, laboratory, research center, company, institute etc.) where you will use NMRFx. We may use this information to purge the user list of spam entries.