BestCrypt creates and supports encrypted virtual disks and these disks are visible as regular disks with correspondent drive letters (for example, D:, K:, Z:, i.e. with any drive letter that is not used by other system devices). The data stored on a BestCrypt disk is stored in the container
file. A container is a file, so it is possible to backup a container, move or copy it to other disk (CD-ROM or network, for instance) and continue to access your encrypted data using BestCrypt.