draft posting
If you prefer to collect more information from around the web before you decide that a post is finalized; you can delay the publishing of that post by marking it as draft. To do so, use the "Save as draft" button, instead of the Publish button, as you can see in the nearby image.Any draft post is invisible to other users. You can edit it under your posts edit interface, where you are reminded how many of these draft posts you curently have. You also have the option to edit the draft posts; they have a special marking. Once you edit the draft post, a small checkbox near the "Save changes" button allows you to take this post out of the drafts folder and publish it. Of course you can simply save it, and in this case it will remain a draft post.