chaozh

post switch was created to free you from the hell of switching post panel in your admin dashboard when you want to edit more than one post at a time.
This plugin adds a meta box in your post edit panel and will display all posts in the related category for choosing. Once selected, the post you are editing with will automaticaly changes to the chosen post.

Post Switch

Post Switch allows you to switch your editing post right in your admin post edit panel

pressupinc

davidbhayes

Only One Category makes sure users only select one category for their post by making the selectors radio buttons, which only allow one category to be selected.
Rather than spend all your time maintaining the editorial style of only putting posts into a single category, this plugin is a quick way for you to enforce that standard. It makes it impossible for a person to accidentally break your site’s layout of functionality by putting a post in multiple categories. They just can’t do it, whether by accident or intention.

Only One Category

Works great

Limits a post to a single category by changing the checkboxes into radio buttons. Simple.

Post Switch vs Only One Category