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

Avantgarde users should login first.

Anyone may perform the following activities:

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

Files are automatically deleted from Avantgarde File Service 14 days after you upload them.