Hi. I have a general question about posting new articles (or blogrolls).

I work with clients who may have 500+ articles they've posted on their websites. If I switch them from their old custom websites to a Squarespace site, is there a way to post-date articles as I transfer them to the new site?

Here's an example of something I'd want to transfer (and preserve the original posting date). http://www.mackinac.org/S2008-02