I own the domain zenite.nu hosted at Dreamhost. There are two Wordpress installations on it, one at the root and other in a subdirectory (zenite.nu/orbita). With time, 'orbita' became a huge site, with a content relatively different from the root site. So I decide to move the Wordpress at 'orbita' folder to a subdomain orbita.zenite.nu (not created yet).
I would like, if possible, a guide to do this. It is not necessary to be very thorough, because I have a reasonable understanding of this stuff.
I am asking the steps I have to do to accomplish this task inside Dreamhost admin panel - just to be sure that I will not forget anything important!
Thank you very much,