To configure download settings, users would use the link in 3 ("configure download"). The link will launch a dialog that allows users to choose a download location and encryption options. If the configuration is not complete (e.g. encryption is chosen, but no encryption key is given) and when user selects "Download Selected Studies", the same configuration dialog will pop up and prompt users to complete the configuration.

When the "Configure Download" download is selected, download configuration dialog will pop up allowing users to select a download location and a key (see below) for encryption.