If you cannot find a category appropriate to your TA, there is a ‘General Chat’ option. You can ‘show all’ to display a wider range of options. When you are satisfied with your TA, simply press the 'Post' button and you are all set. You can stay up to date with Talkabouts you are interested or involved in by opening the TA and clicking 'Turn on notifications'. These will then generate a notification in your toolbar whenever another member leaves a comment on the TA.