Intro for new reader
I will keep writing and, at some point, I hope this will become a conversation. The Discussion tabs are a good place to add comments. You can also add new pages using double square brackets.
Anyone not familiar with wiki editing, you will need to log in to change any of the pages. Click on the 'create account' link at the top right of the page then create a username and add a password. Then, if you have comments on a page, either edit it directly (look for the 'edit' tab on the right) or create a Discussion page attached to that page (preferred, if what you want to do is start a discussion). This is done by clicking on the Discussion tab on the top left. If a Discussion page already exists for this page then you will need to edit it (tab top right). Then press 'save page' at the bottom.