Some documentation on posting?
I'm on my second day on IH and wondering if there are any docs on posting?
More specifically what formation options do I have and how does the hashtags work? Are there specific hashtags or can one just use anyone?
#meta
Above the comments box is a little 'A' which gives you a mini guide on the markdown to use for lists, links, etc.
We recently started groups, hashtags were used before we had groups. You can still use any hashtag you want at the moment, I'm not sure at this stage whether they will be kept longer term.