Canon Ivy User Manual page 16

OPTION A - Add the printer to the app. Tap on the icon on the top right
and choose your printer.
The icon will change to indicate battery level when connected.
OR
OPTION B - Add the printer to the app. Go to "Printer Settings"
in the main menu, tap "Add Printer" and choose your printer.
Your printer will appear in the "Printers" list and the icon will change
to indicate battery level when connected.
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