Abstract: Through methods, systems and program codes, a file download URL is used to navigate to a download server, the download server downloading or not downloading a file to a party in response to the URL without communicating with a backend server or performing a party demographic information look-up, the download server also logging a complete download of the file to a party pointer database file. Download URL formation may be dependent upon approval of party demographic information. URL signed parameter strings comprise file name, party pointer, expiration and file type parameters. Download reporting comprises searching a database for party pointers associated with successful file downloads, compiling pointers associated with successful downloads and generating an export file for a downloaded file listing parties from demographic information indexed by associated pointers. In one aspect, a download server logs a flat file into a database in response a complete file download.

Abstract: A multiple window display system is provided for displaying data from different applications in a multi-tasking environment. The display system includes plural screen buffers (12.sub.1 to 12.sub.n) for storing character codes and attribute codes of data which may be displayed on the display screen. Task selection means (26) selectively couples the output of a single selected one of the plural screen buffers to the character generator (16) and attribute logic (18) at any given time. Address modification means (20.sub.1 to 20.sub.n, 22.sub.1 to 22.sub.n) permits changes to be made in the display windows. The software driver includes screen control blocks (32), window control blocks (34), presentation space control blocks (36), presentation spaces (38), and a screen matrix (40) in system memory. The presentation spaces (38) receive application data for plural windows of the displayable area. Each window defines the whole or a subset of a corresponding presentation space.