If you want to embed a film from Youtube or Vimeo into a node, (or in an answering box) you just need to copy the link(url) to the film and then paste it into the node surface and it will magically embed itself.
In Youtube you can also choose a time for the film to start if you like. First press share, and then tick the box, where it says Start at. After that you chose a time for the film to start, and then copy the link. The film will start att the time you chose.
