Canon WFT-E7 Instruction Manual page 44

Batch Transfer
Selecting Multiple Images
In a Folder

Selecting [Folder images not transfer'd] selects all unsent images
in the folder.
Selecting [Folder images failed transf.] selects all images in the
folder for which transfer failed.
Selecting [Clear folder transf. history] clears the transfer history of
images in the folder. After clearing the transfer history, you can
select [Folder images not transfer'd] and transfer all images in the
folder again.
On a Card

For a description of [Card images not transferred], [Card images
failed transfer], and [Clear card's transf. history], see "In a
Folder".
Shooting is also possible during image transfer.
44
Select Range

Under [Multiple] , select [Select
range]. Selecting the first and last
images of the range marks all the
images in the range with a checkmark
[X], and one copy of each image will
be sent.