[xwiki-users] Move Child Page in Xwiki 3.0

Hello, I am using Xwiki 3.0 and I am wondering how to move Child Pages? I have a parent page "Information". This page has a few child pages. Now I want to move the child page "General" from "Information" to an other Page "Topic" in the same Space. This page "Topic" has a few child pages too. How can I do this in Xwiki 3.0? Best regards Enzo