See the left menu for the different topics.

Where to find what?

1 Plugin options

In the WordPress backend, go to Plugins → DirectEdit (url: /wp-admin/plugins.php?page=direct-edit).

2 Template functions

Template files are stored on the server in this folder: /wp-admin/themes/[theme name]/ Use ftp to access these files.

3 plugin files

If you want to tweak DirectEdit in detail, first use the "copy files to current theme" button on the plugin options page.

All files will be copied to /wp-admin/themes/[theme name]/direct-edit/ where you can edit them for your purpose.