Migrate Netbackup 5.1 to 7.6

HI Guys,

Am currently using netbackup 5.1MP6 with windows server 2003,now am planning to migrate to netbackup 7.6 with windows server 2008.

Here is my question

1)what are the steps i need to folllow

2)If the installations is done can i have a option to export all the policies from old server to new server.

kinldy help me on this.

Thanks

selvin S