That is the problem I am having. There is no parent category to change. When I create a category the only thing I have that is close is Associated category. Clicking the icon for that brings up a modal window but apparently this is nothing more than an explorer and does nothing. There is nothing to select and even if there was there is no save button to indicate my changes would be committed.
When I edit or create a category all I have to work with is the name, description, published, Layout on product page, associated category, an image, meta descriptions and keywords. There is no where on this page to indicate a category. So unless I am in the wrong editor window then I must have a beta version of HikaShop? The version I am using is 1.5.6, is that the latest version?