Tom, if this is a "dear Reformed friend" of yours, then I am very surprised you haven't had him come to The Highway! What an opportunity you have here to direct your friend to a vast source of study materials both for the nurturing of his own faith and for his academic endeavors. The Highway is always my go to source for whatever I am researching and it amazes me that he hasn't found it for himself yet. By all means, let's welcome him here!

What do we have here on the Discussion Board besides over 20 years of informative discussions (which I am sure your would agree since you have been a member here since April 8, 2001)?

In the Creeds and Confessions forum we have the:
Heidelberg Catechism,
Westminster Larger Catechism,
Belgic Confession,
Creed of Chalcedon

And on the web site itself, there are thousands of sermons, books, articles, and all sorts of resources.

The Chestnut Mare