To print your flowsheet, make sure the flowsheet window is active, and select Print from the File menu or use Ctrl+P. By default, flowsheets print on a single page. The page layout is used from the current printer setup; you may want to specify the printer paper to be used in landscape.
To print using multiple pages, select Flowsheet Print Options from the File menu. Here, you can specify the number of pages in width and height. You can also specify which part of the flowsheet is used for determining the print size. By default, this is the entire extent of the flowsheet plus a margin. Use the custom settings to adjust the print range.
You can also copy all items or a selection from the flowsheet, and paste in another application to print.