Although SMS contains a Courier Sender Manager, Courier Sender does not send parcels automatically. You must create and then send parcels to the selected destination sites manually. When you create a parcel, Courier Sender Manager saves the parcel file to the target disk that you specify. If the target disk itself is a removable medium, such as a ZIP disk, the disk can be shipped directly to the destination site. However, to send the parcel file to a destination site by using a medium other than a removable disk, you must copy the parcel file from the target disk to the removable medium. For example, to send the parcel on a CD, you must copy the parcel from the target directory (specified in Courier Sender Manager) to the CD that you want to send.