If you are a ICR user, you may login here:

Avoid having to verify your email address,
and drop-off files to non-ICR users.

Anyone may perform the following activities:

Drop-off (upload) a file for a ICR user (email verification required).
Pick-up (download) a file dropped off for you.
ICR users: you may login with your username and password and send files to anyone, in or out of the ICR.
Non-ICR users: you cannot log in, but can still send files to ICR users if you know their email address. Start by clicking the "Drop-off" button.
ICR users who wish someone outside the ICR to send them files, can make it a lot easier for them by logging in and clicking "Request a Drop-off". That saves the other person having to prove who they are. The request created will be valid for 7 days.
ZendTo is a service to make it easy for you to move files, including large files up to 50.0 GB, in and out of the ICR.
How secure is ZendTo?

Files are automatically deleted from ZendTo 14 days after you upload them.