Write Layout

I want multiple menus on my site with each menu allowing the users to write in the category that I select for that menu item. When I create a menu item I do the following:
Item Type= EasyBlog Write Layout (Dashboard)
Default Category= (this is where I select the appropriate category for this menu)

The issue that I am having is that even though I select a default category it doesn't default to that category. All of my menu items for this write layout all are pointing to the category that is set to default in the Components > EasyBlog > Categories area so I am not able to use multiple categories.

Is there a way to get each menu item default to a different category?

Thanks!