We've recently moved all our blog posts, press releases and news articles from our Wordpress site (live since 2016), and have shared these WP links on SoMe posts. We are planning to redirect from the old site to the new Monday next week. Before that, we would like to find out if there is a way that we can redirect the links, so that in the case of someone clicking on an old post, they would still manage to find the "new" post on our Squarespace hosted site.
We've read a few articles in the help center, but that addresses mainly how to change URLs within SquareSpace, not from a different page that you are closing down.
Thanks in advance!