Ground Controls Pages The Pages area allows you to ensure that the document’s page size is printable according to the paper boundaries defined in the document’s print record. Width/Height Check either box to ask FLIGHTCHECK® to alert you when the page dimensions are not within the printable area of the chosen printer type (PDF or PPD). Note that the actual output dimensions can sometimes be overridden or adjusted at the RIP (in which case you may want to either ignore the alert FLIGHTCHECK® may give, or simply uncheck these boxes). Paper Width Check this box to be alerted when the paper width (a user-defined value specified in an application’s Page Setup dialog) is greater than the print record’s page width.