Upload the plugin files to the wp-content plugins plugin-name directory, or install the plugin through WordPress plugins screen directly..
Activate the plugin through 'Plugins screen WordPress.
Optionally add define in wp-config php to SEO fields Posts, Pages and custom post types.
Optionally add define in wp-config php to SEO fields Category and custom taxonomies..
By default SEO fields will be added to Posts, Pages and Posts Category..
By default Post featured image is used for Facebook and Twitter images..
It's possible to add custom image using next plugins lightweight seo post image and next plugins lightweight seo term image filter..
In both filters you need to return array containing image url and sizes..
NextPlugins Lightweight SEO is open software.
Browse the code, check out SVN repository, or subscribe to the development log by RSS...
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