EFB is just a must have for flight planning, despite what others say, it is very easy to create one. First you have to se your departure and arrival airport and altitude in the route setup window, after that go to the progress tab and click on departure then click on the airport name departure tab then select the first or second option to find a sid. Do the same for approuch.
To insert airways is a bit trick, you can go to modify route and add the waypoints manually or just go to route setup click on the Select button then chose the last button I forgot the name of the website. Get the route from that then activate, after that you will have to add the sid and star again and modify the ending and beggining of the enroute.
For the approuch you will have to go to the modify under route setup then select approuch and add it there.
Sorry for my english, hope you understood.