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

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

Anyone may perform the following activities:

Drop-off (upload) a file for a Metis user (email verification required).
Pick-up (download) a file dropped off for you.
Metis users: you may login with your username and password and send files to anyone, in or out of Metis.
Non-Metis users: you cannot log in, but can still send files to Metis users if you know their email address. Start by clicking the "Drop-off" button.
Metis users who wish someone outside Metis 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 20.0 GB, in and out of Metis.
How secure is ZendTo?

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