Hi Mark - welcome to the forum
Those are the only categories created to be 'publication' threads (i.e. read-only) vs. discussion threads - in other words articles not chit-chat. I you don't see anything nothing has been submitted yet.
If you would like to submit an article, please do so and once it's reviewed you will be added to the editorial group who can post in that thread.
*** please note that this area may become subscription only as a way to help pay for the site costs ***
The rest of the forum is open to posting.
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Capeflyfisher Guide Service
Island Hopper, Guitarist, Incurable Dreamer
and Founder, Worldwide Flyfishing Forum