We have core membership on squarespace. I created a free tier discourse for right now. When the membership expires, they should drop down from access to the private forum access to only the public forum access. We are small enough (~50 members) that I might just need to manually admin the membership tiers to start with, and then revisit once we have grown to the point that it is too much to maintain manually. I mostly want help getting the forum set up to match the layout I have mapped out and creating a form template on the paid side for members to sell items in a consistent format.