3 Using scan functions3-12 cm4520Using scan functions Chapter 33.3 Specifying scanning settings(Scan Settings)In the Scan mode screen, touch [Scan Settings] tospecify detailed settings for scanning.File TypeSelect the file format for saving the scan data. Thefollowing four file formats are available.It may not be possible to select the format of the savedfile, depending on the selected Color setting.Setting DescriptionPDF Select this setting to save the data in the PDFformat.JPEG Select this setting to save the data in theJPEG format.TIFF Select this setting to save data in the TIFFformat.Compact PDF Select this setting to compress the data morethan with the PDF format. This is used withfull-color scan data.