After many years of having a 500+ article website in HTML, I've copied all of my articles to a WordPress format.
However, so many people link to the old articles, I don't want to delete them. (In addition, some people prefer the old navigation.) Both versions of the site are hosted under the same domain name.
I don't want Google to see duplicate articles, or link to the old pages at the search engine. On the other hand, I don't really want to add a "noindex" to every one of the old pages. That could be a major (and tedious) task.
Will this plugin help me resolve this problem, or is it strictly for posts & pages renamed within WP?
Suggestions?