About to discard the changes in the draft version of the document 'multibazaar2009', by pressing the kill tab page cross on the tab of the tab page. If there are outstanding changes in your draft version, a popup will ask if you want to save or discard them.

After editing a document (e.g. writing marked-up text), you may not like what you wrote so you may want to discard your changes, reverting to a previous version. As mentioned above, this is possible via the kill tab page cross. Note that it is possible to discard the changes in your draft version, but not the changes in your preview version. As save writes to the preview version, each time you save, you are persisting you last changes, i.e. you can not discard them any more.