Joining two surfaces

What is the best way to have these two surfaces join, flat like or flush? The are at different angles.

Hi Paul - there are a couple of ways that I can think of - can you post the two objects in a Rhino file?

-Pascal

i can’t share. But they don’t share the same planes.

Hi Paul - can you send to tech@mcneel.com? (not public)

-Pascal

sent