I discovered recently that posts via Share&Learn / Forum / -SA ROCN may not appear on the main ROCN discussion thread.
Go to the ROCN Group page and once there, click on create forum topic on the right nav. (If you're a subscriber to SA ROCN and are logged into RelayForLife.org, "South Atlantic Relay Online Chair Network" should appear under "My Groups" on the right nav; clicking on that will also get you to the ROCN Group page.)
Posting from the ROCN Group page will ensure your post is visible to all ROCN subscribers.
/Rick