You visitor knows when post is little bit outdated and reads the content keeping its age in mind..
Choose the place where the message is displayed.
Hide the message for specific post.
The in post edition.
Go to 'Plugins -> 'Install and search for 'Juiz Outdated.
Click 'install and activate it Configure the Plugin Appearance..
Unzip juiz-outdated-post-message folder to the wp-content plugins directory.
Activate the plugin through 'Plugins WordPress.
Browse the code, check out SVN repository, or subscribe to the development log by RSS...
Compatibility Tested up to WordPress 4.5.
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