I.R.I.S. Cardiris 4 - Manual (Page 50)

Chapter 7 – Reference Information
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Cardiris supports the following image formats GIF, JPEG, JPEG
2000, MacPaint, Photshop, PNG, Quicktime, TIFF (uncompressed,
packbits and Group 3 compressed), multipage TIFF and Windows
bitmap (BMP).
Load & Create
When an IRISCard Anywhere 4 or IRIScan Anywhere 2 scanner
is connected to your computer, or one of its storage devices is
inserted, the Load & Create button is displayed in the interface.
Click the Load & Create button to load your IRISCard/IRIScan
Anywhere images.
Scanner Type - File
Depending on the source input the Scanner icon or File icon will
be displayed in the toolbar.
Scanner
Select your scanner model - the scanner has to be connected to your
computer and ready to use.
File
When you select File as input source, the Open & Create button
allows you to open prescanned cards.