How soon can the service be used after making an application?

CiNii Articles、 CiNii Books、 CiNii Dissertations can be used as soon as the registration is completed.
Upon completing registration you will receive a confirmation e-mail from the National Informatics Institute. If you do not receive an e-mail it is likely that registration is not complete. If so, please send an e-mail to from your registered e-mail address, stating your name.
* However, concerning the option setting (ELS academic society participation application), it may take some time for NII confirmation.