Epson Expression 1680 - Manual (Page 52)

2-32 Understanding EPSON TWAIN Pro Features
To select several marquees at once, click each marquee while
holding down the
Ctrl key (for Windows) or the Shift key (for
Macintosh) on your keyboard. The frames around selected
marquees become static dotted lines, and the last marquee you
click becomes the active marquee. To cancel the selection of a
marquee, click it again while holding down the
Ctrl key
(Windows) or the Shift key (Macintosh).
Resizing marquees
When you move the cross-hairs over the edge of the active
marquee, the cross-hairs will change to a double-headed arrow
as shown below. (You may need to click the marquee first to make
it active). Drag the arrow to resize the marquee. To resize the
marquee proportionally, press the
Shift key while dragging the
arrow.
Note:
You cannot resize an active marquee if any other marquees are selected.
To cancel the selection of a marquee, click the marquee while holding
down the
Ctrl button (for Windows) or the Shift button (for Macintosh)
on your keyboard.