[Koha] backup and print catalogue

Hi again 1. Is it possible to make backup files for the catalogue and how do I do that? 2. It looks like that print function "Reports, Catalogue" is not working. Any suggestions how to make it work? Grateful for all suggestions. I use Koha v.2.2.9, Win XP pro. Sincerely, <P><p><font face="Arial, Helvetica, sans-serif" size="2" style="font-size:13.5px">_______________________________________________________________<BR> </font>