Dietplan6 P3 is delivered on a 2 Gigabyte USB 2.0 Flash Drive - a small, lightweight storage device that plugs into the Universal Serial Bus (USB) port of your computer. The drive can be used by Windows directly, without installing any additional software and it appears as an additional, removable disk drive in Windows Explorer or “My Computer” using the next available drive letter after your hard disk(s) and CD drive(s).

The flash drive is delivered with your copy of Dietplan6 already installed. To run, simply click on the shortcut that is at the top level of the removable drive - or copy the shortcut to your desktop and run it from there. All your work is saved in the database that is on the drive itself, so you can unplug the drive when you have finished and take everything with you. Then plug the drive into any other desktop or notebook PC and carry on using Dietplan6 exactly where you left off.

There is no need to install Dietplan6 onto the host computer, although you can do so if you wish - in which case the copy of the software on the flash drive is disabled until the second copy is de-activated. You can make backup copies of your data from the flash drive (and store them on your hard drive or on CD) in the same way as you can back up a conventionally installed version.