lahrah

After installing and activating the plugin, the XML file is generated simply by visiting your site’s front page. The file generates each time someone visits your site’s front page. This shouldn’t be an issue with server overload, unless you get a LOT of traffic. If you notice slowness due to this plugin, let me know.
The XML generated will be located in a folder called ‘xmlfiles’ within your wp-content folder. The file will be named multipost.xml.
<h3>Issues</h3>
1) None yet.

XML-ify WordPress Multiple Posts

This plugin generates an XML file using content from multiple blog posts. You decide how many of the latest posts you want included in the XML file.

tamlyn

Unattach is a very simple plugin which allows detaching images and other media from WordPress posts, pages and other content types.
As of WordPress 4.2 this functionality is built in. For previous versions, the only way to detach a media item from a post is to delete either the post or the media item. This plugin solves that by adding an ‘Unattach’ link below each media file in the Media Library admin list view.
<a href="http://outlandish.com/blog/2011/03/unattach/" rel="nofollow ugc">Plugin by Outlandish</a>

Unattach

Allows detaching images and other media from posts, pages and other content types.

XML-ify WordPress Multiple Posts vs Unattach