separate child-documents?

[Richard Kimberly Heck]

On 9/29/20 4:39 AM, Guenter Milde wrote:
> On 2020-09-28, M.B. Schiekel wrote:
>> Am 28.09.20 um 14:35 schrieb Guenter Milde:
>>> On 2020-09-25, M.B. Schiekel wrote:
>> What do you mean by 'print to a file'?
>> In the moment I use LyX -> pdflatex for to produce the big PDF.
>> So what is your suggestion to produce a PDF of the last 50 p.?
> I am working on Linux and use the "evince" document viewer to view the
> PDF on-screen. The viewer supports printing and the print dialogue offers
> the choice of several printers which includes the virtual printer "print
> to file". It also provides for the selection of the pages to print, so it is
> all just point and click for me.

There are lots of pdf editors you can use to extract pages from a
PDF---even web-based programs. On Linux you can just do:

qpdf --pages INFILE firstpage-lastpage -- OUTFILE

in the terminal.

Riki