To use a Ser-USB device on a QL obviously requires a connection with the serial port. After that the card or stick attached to the device needs formatting. The easy way to format uses the supplied Partition Manager task. This gives the option to initialise the device which is formatting and creating the root partition. After this has been accomplished subsequent partitions can be created simply through partition manager. So far QL Heaven has been playing about with making partitions and copying files to them and from them to get a feel for the system. Here are some screen shots of this happening. With the eye of faith you can see Qtrans (Dilwyn Jones program) displaying the contents of USB1_ and USB2_.