by lukerollans on WordPress.org
Adds simple navigation tools to the admin area when editing or creating posts, allowing for quick and time saving navigation

Post Navigator dropdown menu as it appears in the post publish box
Sweet! Feature requests on Github: https://github.com/plugify/post-navigator/issues?labels=enhancement
Post Navigator on Github: http://github.com/plugify/post-navigator
Adds a simple dropdown menu to the publish box which allows a user to select a useful action immediately upon saving or publishing any post. The plugin also adds two new buttons to the edit post page, “Previous” and “Next”. These buttons allow you to immediately navigate to the previous or next post of any type in the admin area.
Features
This plugin was created mainly as a tool to speed up content entry given it allows you to bypass multiple page loads. For example, when adding several new pages, simply choose the “Add a new Page” option and upon saving the current page you will immediately be taken to the “Add a New Page” screen.
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