Need to claim my cashback for a lens purchased from our friend Kerso but am unsure about the barcodes.
The Canon site says to cut out the barcodes but I know some here have peeled the stickers off and just sent those.
The box has three barcodes but only one of them is a sticker, the others are printed on the box itself. Obviously the sticker is the serial number but should I just peel this off and send it alone or cut out all the barcodes from the box? Don't really want to damage the box but then I don't want Canon to refuse my claim due to failure to send all the barcodes.
The Canon site says to cut out the barcodes but I know some here have peeled the stickers off and just sent those.
The box has three barcodes but only one of them is a sticker, the others are printed on the box itself. Obviously the sticker is the serial number but should I just peel this off and send it alone or cut out all the barcodes from the box? Don't really want to damage the box but then I don't want Canon to refuse my claim due to failure to send all the barcodes.

Registered it all on line first with canon 