1) I can't delete posts from the main Manage Posts thing. I have to go INTO the posts and delete them from there for it to work. When I try to delete a post, it gives me this message:
You don't have permission to access /blog/wp-admin/admin-ajax.php on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
2) Also, when I tried to go into a post and change the category it was under, when I pressed the "Add" button for the category, it gave me the same message as listed above.