Canon PIXMA MX320 On-Screen Manual - Page 440

PDF Settings Dialog Box Page 440 of 817 pages Compresses the file size when saving, allowing you to reduce the load on your network/server. Important Highly compressed PDF images may degrade if you repeatedly save them with high compression. Note The following images can be compressed with high efficiency. - Images with resolutions within the range of 75 dpi to 600 dpi Security Set passwords for opening, editing and printing the created PDF files. Important In Windows 2000, Internet Explorer 5.5 Service Pack 2 or later is required to use this function. This function is not available when images are automatically saved after scanning, such as when scanning from the One-click Mode screen or scanning using the Operation Panel of the machine. Note Select Password Security and set passwords in the Password Security -Settings dialog box. Setting Passwords for PDF Files Page top