Sorry, the forums administrator does not know how to move a thread. And, in fact, the whole threads should not be moved.
As I said, you guys will have to start a new thread, maybe with the same name, on the F12 forum and then manually copy and paste the posts you want to transfer. There is a lot of stuff in both threads that you probably do not need or want to transfer, anyway.
And some methodical adaptation of transfer may be useful, as well as the weeding out.
For instance a post of;
Adaptation of windsurf rigs to F12.
And the "weeding" may be a debated point. Some posts that could be percieved as relevant to the future promotion or class formation may be taken as ranting, but remain worthy of future discussion.
