Steel Siding eave/gable/soffit tie together advice needed!!

[MIsparkz]

Anybody have any good detailed drawings or pictures of how to trim the upper corners together? The eave side meets the gable side and I'm trying to figure out how to run the f-channel for the soffit and the J-channel for the siding and still be able to run the corner piece all the way up...and keep it water tight... And I need some pointers!

I have one foot overhangs with soffit all the way around.

I'm going with a wainscote so I'll have to eventually figure out how to tie the two colors with the zee transition molding with the corner pieces. So if you have any details on that also post em up!

Thanks all!