How do I reorder pages not in menu?

You cannot reorder pages that are not in your site menu but there is a workaround that allows you to reorder pages while hiding them from your site menu.

To reorder pages while hiding them from your site menu, follow these steps:

1. Create a new page and position it as part of the site menu.
   
2. Set the Access level for the page to Admin only (so that it won't actually appear in your site menu).
   
3. For each page that you want to hide from the menu, make them children of the new hidden site page you just created.
   
4. You can now reorder the child pages while still hiding them from your site menu.