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Select your desired options from the Pages Per Sheet and Page Order menus

Streams - represents sequence of bytes which can be of unlimited length as well Null Object - represents a null value There can be other other objects like comments which are introduced with the % sign and may contain 8-bit charactersIndirect Objects Any object in a PDF file may be labelled as an indirect object

Indirect objects are given unique object identifier by which other objects can refer to itCross-referencing to these are maintained in an index table and marked with the xref keyword which follows the main body and gives the byte offset of each indirect object from the start of fileLinear and Non-Linear PDF Layouts PDF layouts are categorized as Llnear and non-linear depending upon the target applications and other factors

Non-Linear - Non-linear PDF files use less disk space as compared to linear PDF filesPDF pages of the document reside in scattered form across the PDF file and that is why non-linear files are slower as compared to linear files

Linear PDF - Targeting online PDF viewers, Linear PDF files are constructed in such a way that they are written to disk in a linear fashion

This doesn’t required browser plugins for whole document to load first before displayNew windows have the same size, magnification, and layout as the original window and open at the same page and on top of the original window

When you open a new window, Acrobat adds the suffix 1 to the original filename and assigns the suffix 2 to the new windowYou can open multiple windows with the suffix incrementing with each new window

Closing a window causes the remaining open windows to be renumbered sequentially; that is, if you have five windows open and you close the third window that you opened, the windows are renumbered with the suffixes 1 to 4Note: This feature is not available when PDFs are viewed in a browser