http://www.aboutmsoffice.com/how-to-set-up-page-margins-in-word-2007/ Page margins or edges are the empty space around the boundaries of the page.

1. www.whatisnetworking.net

3.  Ospf Area Types,
 Ospf Configuration Commands,
 Ospf Routing Protocol Basics,
 Ospf States Troubleshooting

5.  The OSPF (Open source shortest path first) is
an internal gateway routing protocol that utilizes the
link states somewhat than space vectors for lane
selection. The OSPF grows link state advertisement
fairly table updates. Because just LSAs are replaced
instead of the complete routing tables, OSPF set-ups
congregate extra speedily than RIP systems.

6.  www.aboutmsoffice.com/how-to-set-up-page-
margins-in-word-2007/