Each scanned page is given a number. The number given by default
is the number of the last batch page plus one.
You can also set page numbers manually. You might wish to do
this, if, for example, you wish to retain the original page numbers
or scan pages according to page number:
Select the Ask for page number before adding page to the
batch item on the Scan/Open Image
tab(Tools>Options
menu).
If you are scanning a large number of double-sided pages
according to page number:
Select the Ask for page number before adding page to the
batch item on the Scan/Open Image
tab(Tools>Options).
Specify the number of the first scanned page in the Page
number dialog, then select the Odd and even separately
option in the Page numbering field. Select the page
numbering order: ascending or descending depending on the way in
which the double-sided pages have been entered into the automatic
document feeder, i.e. on whether the last page or the first page
has been placed on top.