La documentación sobre como modificar los marcadores de nautilus está incorrecta o desactualizada

Thanks for your report. Yes, the "Bookmark this Location" option is still available, but has been moved to the menu at the top right of the Files window.

This is an updated version of the page:

https://help.gnome.org/users/gnome-help/stable/nautilus-bookmarks-edit.html.es

Can you please confirm that that page is accurate?

Thanks for the quick edit, now the information is reliable, but there is no information in how to modify an existing bookmark location.

Actually we haven't edited it yet; I linked to the GNOME version of the page. ;) But we'll do something similar in Ubuntu and then consider your point about modifying an existing bookmark.

Thanks again!

This bug was fixed in the package ubuntu-docs - 17.04.2

---------------
ubuntu-docs (17.04.2) zesty; urgency=medium

  * Use icon for more concise references to the system menu.
  * net-install-flash.page:
    - Rewritten to cover flashplugin-installer and
      browser-plugin-freshplayer-pepperflash.
  * net-install-java-plugin.page:
    - Deleted since the plugin technique is obsolete and Mozilla just
      dropped the support for it.
  * html/Makefile:
    - Don't copy images unnecessarily when building the HTML version.
  * ubuntu-mascot-creature.png: Official zesty mascot.
  * Updated ubuntu-help.pot.
  * New Interlingua (ia) translation.
  * The latest translations exported from Launchpad.
  * ubuntu-help/ca/ca.po: Mallard syntax errors fixed.

  [ Chris Perry ]
  * nautilus-bookmarks-edit.page:
    - GUI conformity modifications (LP: #1663343).
  * Icon added and used to refer to the window menu in GNOME apps.
  * files-search.page:
    - GUI conformity modifications, section about saving a search
      dropped.
  * Misc. pages modified including mentioning of the Snap Store
    (LP: #1628460).
  * files-browse.page, files-lost.page:
    - Misc. changes.

 -- Gunnar Hjalmarsson <email address hidden> Wed, 15 Mar 2017 23:37:00 +0100