F1 2014 How to edit tracks with EGO database editor?

[ferrari4life]

Hello everyone,
I would like to edit the race calendar with the additional tracks in a mod and add to the championship Korea as Mexico, Delhi as Baku and Nurburgring as Le Castellet.
Could you help me please, how can I do this?

And one more question: How to edit the tyre wear level -the mod I use now doesn't optimal -10-14 laps on ultras and over, while the ai is on 1 stop strategy (50% race).

Thank you for your help!