I'd like to create a network with my Wordpress site. I want to change domain and use actual site on new sub-domain:
I have www.old_domain.com and I'd like to move to old.new_domain.com(continue old domain links with alias) with multisite. www.new_domain.com just for general info.
I think to change domain to www.new_domain.com and create multisite but I need to move this (main) on sub-domain. Is it possible?