16CoverContentsPart NamesPrint SettingsPrinting via USBCableTroubleshootingAppendixPrinting via Wi-FiBasic OperationsPrinting from USB Flash DrivesImages on USB flash drives (sold separately) can be printed the same wayas images on memory cards.zz Remove any inserted memory cards.zz Insert a USB flash drive as shown.zz After this, all steps are the same as forprinting images from memory cards(=14 – 15).• Some USB flash drives may be more difficult than others to insert and remove,and some may not work as expected.• For instructions, refer to the flash drive user manual.Making One Print from a Selected ImageFor a convenient way to make a single print of a selected image, followthese steps.zz Choose an image as described in steps1 – 4 of “Printing Images (Select & Print)”(=14).zz Press the <p> button for a single printof the selected image.• A single print is not produced this way if you follow steps 4 – 5 in“Printing Images (Select & Print)” (=14) to choose images andthe number of copies. To use this method for individual prints, makesure the number of copies is [0] in step 4 on =14 beforehand.Storing Prints• To remove any extra paper from theedges of a print, fold the paper along theperforations and tear the edges off.• When writing on prints, use an oil-basedpen.• To prevent discoloration, do not storeprints where temperatures exceed 40 °C(104 °F), in humid or dusty places, or indirect sunlight.• Also avoid the following actions, which may cause discoloration, fading,or bleeding: sticking tape on the printed surface, allowing the printedsurface to contact vinyl or plastic, applying alcohol or volatile solvents tothe printed surface, or leaving the printed surface pressed firmly againstother surfaces or objects over extended periods.• When storing prints in an album, choose an album with photo coversmade of nylon, polypropylene, or cellophane.• Color may change over time or depending on storage conditions.Canon cannot be held liable for discoloration.