I just want to know that if I posted a question on Stack Overflow, somebody commented on that it is related to other portals of stack exchange for example it is related to WordPress so http://wordpress.stackexchange.com/ is the right portal to post that question.

Now I want to know what is the optimal path I can use?

• Should I delete it on SO and post on wp.SE?
• or Is there any other way also possible like moving question from one site to another with in stack exchange network?