+ added XP styles support
+ added language interface in Norwegian
+ added language interface in Finnish
+ added support of 865 (Nordic) codepage
* saving default Bold/Italic/Underline settings bug fixed
* minor PCL absolute positioning bug fixed
* bug with "empty bitmap graphics" fixed

Version 1.78

+ added "Reverse paper feed" ESC/P escape sequences support
+ added "Set Unit" sequences support
+ added language interface in Slovenian
+ added language interface in Hebrew
+ added support of 895 (Kamenicky (Czech)) codepage
+ added support of IBM 851 (Germany) codepage
+ added support of Farsi codepage
+ DOS-box "PrintScreen" mode support added
* further improvements in capture driver PRN2FILE
* empty paper sheets will be ignored
* changing system printers list bug fixed
* minor interface bug fixed
* bug with "*.*" filemask fixed
* command line commands improved

Version 1.77

+ added compound PCL escape sequences support
+ added "Half Line Feed" sequences support
+ double height sequences support fixed
+ added interface in Turkish
* new sequences description language
* further improvements in capture driver PRN2FILE
* long printer name bug fixed

Version 1.76

+ added paper feed positioning sequences support
+ double height sequences support fixed
+ added interface in Portuguese
+ added "Select 15-cpi" sequences support
* printing speed slightly enhancing
* save settings bug fixed

Version 1.75

+ added horizontal (in columns) and vertical (in rows) positioning sequences support
+ added left and right margins sequences support
+ added top margins and page length sequences support
+ added horizontal and vertical motion index sequences support
+ added relative horizontal and vertical positioning sequences support
+ added international ASCII character set switching sequences support

Version 1.74

+ new improved capture driver PRN2FILE released
+ added filemask support for temporary spool buffer file names
* fixed "integer overflow" bug
* fixed monospaced fonts recognizing algorithm

Version 1.73

+ added interfaces in Catalan, Croatian, Dutch, Greek, Hungarian and Romanian languages
+ added support of 857 (Turkish) codepage
+ added new command line parameter "dialog"
+ new "select bit image" sequences support
+ new "set intercharacter space" sequences support
* improved emulation of dot graphics sequences
* fixed bug on misuse default font style settings
* fixed bug on "frozen state" at the time of report processing
* fixed bug on "line spacing" sequences emulation

Version 1.72

+ added emulation of dot graphics sequences
+ added emulation of vertical and horizontal tabulation sequences
+ added interfaces in Espanol, Italiano, Latvian, Czech and Slovak languages
+ added support of Latvian (775) and Ukrainian (1125) codepages
+ added new command line parameters "Exit"
* PCL emulation can process parameters with floating point
* fixed bug on proportional fonts selection
* fixed bug on incorrect DOSprn behavior after "Print File" performs
* fixed bug on "no printers installed" after reboot

Version 1.71

+ added emulation of "Double Height" sequences
+ last selected printer will be saved for the next session
* when DOSprn starts minimized in tray, it doesn't switch over from the full-screen to window mode, thus no interruption of the full-screen mode of your DOS application takes place
* fixed bug on changing paper orientation
* fixed bug on calculation of page parameters after printer change

Version 1.70

! the major "Divide overflow" bug is fixed
+ printing of a file can be initiated by putting a file name in the command line
+ "Reset" sequences will emulate printer reset
+ added emulation of HP PCL sequences palette
+ added interfaces in Polish and Swedish languages
+ added support of Hebrew codepage 862
* interface module in Deutsch is corrected
* program loading becomes faster

Version 1.69

+ new "Color" sequences enable color setup for printed text
+ added emulation of "Subscript" and "Superscript" sequences that enable printing of these special indexes
+ new "Vertical Position" and "Horizontal Position" sequences enable adjusting the position of the printed text on a sheet of paper
* interface module in French language is corrected
* fixed bugs in sequences processing
* settings are saved on shutdown

Version 1.68

+ new CPI and LPI parameters enable setting up chars and lines per inch separately as default numbers for all printed documents
+ new "Font Size" sequence enables setting up a size of a printed font
+ new "Ignore" sequence enables ignoring non-supported ESC-P sequences
+ added alternative sets of sequences that support user programs in more enhanced way
+ custom palettes of sequences can be added to DOSprn
+ sequences editor has been dramatically improved
+ added support of Greek codepage 737
+ added support of Bulgarian codepage 855 
+ added interfaces in Deutsch, French and Bulgarian languages
* initialization sequence of a printing task is linked to the current sequence palette

Version 1.67

+ added minor improvements in sequences editor
* fixed a bug of non-saving settings made under non-administrative user accounts in WinNT/2k/XP

Version 1.66

+ added support of Latin codepage 850

Version 1.65

+ added support of Unicode character mapping
+ added support of Latin codepage 852
* fixed some bugs in the interface

Version 1.64

+ added setup of right and bottom margin for printing
+ installation for Win NT/2000/XP has been improved
* fixed some bugs in the interface

Version 1.63

+ added install and uninstall
* fixed bugs in localization

Version 1.62

* ASCII charset preview window is properly sized
* fixed bug on printing texts shorter than sixteen bytes
* fixed bug on sequences table display