PMDG 747 - Planning route?

Hey guys,
I was just wondering what is the best way to plan and input the route into the FMC, reading the flight plan and manually entering the points gets a bit tedious. Any useful tools to help this?
I was just wondering what is the best way to plan and input the route into the FMC, reading the flight plan and manually entering the points gets a bit tedious. Any useful tools to help this?