Hello Anatoly,
This repeats my plea on this subject made several times
Global Bookmarks (Jump Points) is one of the most valuable, even though understated, features of PSM.
PLEASE PROVIDE A SIMPLE METHOD OF BACKING UP ITS BOOKMARK FILE - as you have done for updating portfolio files. Currently backup of the bookmark file is exceedingly tedious
In May 2010 you suggested updating this ancient Netscape bookmark file format (bookmark.htm) to XML (bookmark.xlm)
Why not do both of the above NOW?