What is SEP? SEP, short name for Printer Separator Page, is used as the file extension for Printer Separator Page files. .SEP files are text files that are used to store printer separator pages. See the sample .SEP file included below.

File Extension: .SEP

MIME Type: text/plain

File Content: Printer Separator Page

.SEP files are Printer Separator Page files, that are used to store printer separator pages. Here is a sample .SEP Printer Separator Page file containing some simple, sysprint.sep:

@
@Lerrordict begin /handleerror { $error begin newerror { /newerror false
@Ldef showpage 72 72 scale /x .25 def /y 10 def /Helvetica findfont .2
@Lscalefont setfont x y moveto (PostScript Error Handler)
@Lshow /y y .2 sub .2 sub def x y moveto
@L(Offending Command = ) show /command load { dup type /stringtype ne { (
@Lmax err string ) cvs } if show } exec /y y .2 sub def x y moveto (Error
@L= ) show errorname { dup type dup ( max err string ) cvs show ( : ) show
@L/stringtype ne { ( max err string ) cvs } if show } exec /y y .2 sub def
@Lx y moveto (Stack =) show ostack { /y y .2 sub def x 1 add y moveto dup
@Ltype /stringtype ne { ( max err string ) cvs } if show } forall showpage
@L} if end } def end
@L% Pull off the job specific values:
@L%----------------------------------
@L/name (@N@L) def
@L/jobid(@I@L) def
@L/date (@D@L) def
@L/time (@T@L) def
@L% Get the page limits
...

.SEP Printer Separator Page file sample: Click sample.sep to download.

Since .SEP files are in text format, you can use Notepad or any text editor to create or modify them. No special software is needed.