When I input subtree options for modifying the global options when selecting with C-c @ and then exporting.

The subtree options for example:

#+EXPORT_OPTIONS: H:2 num:t toc:f \n:nil @:t ::t |:t ^:t -:t f:t *:t <:t  TeX:t LaTeX:t skip:nil d:nil todo:t pri:nil tags:nil
#+EXPORT_FILE_NAME: tester

are not used and just ignored. Shouldn't these overide the file settings from what I read in the org-manual. Where do these need to be placed. It is right below the subtree I am selecting for export.

Cheers