Canon S900 - Manual (Page 58)

BJ Print Monitor 58
Printer Driver Functions (Macintosh)
BJ Print Monitor
The BJ Print Monitor displays the progress of print jobs.
You can launch the BJ Print Monitor if background printing is enabled in the Chooser.
■ Opening the BJ Print Monitor
1
Select Chooser from the Apple menu.
2
Set Backgrounding to On.
3
After starting a print job, select BJ Print Monitor in the application menu.
The BJ Print Monitor launches.