FIGURE 06 shows a "select alternative drive
dialog", a selection device necessary if the user clicks on the "select files
from another drive" button 0511. A drop down box lists the drives available on
the computer; the user is expected to click on one as a drive 0610 holding
original data files 0220. The OK button 0620 returns the user to the "select
files" dialog in FIGURE 05. The Cancel button 0630 is handy if the user
selects a removable media drive within which there is currently no medium
(floppy disk, mass storage disk, etc.)
