As you may notice, I work in units of paragraphs. When I'm reading a story, I pause at the end of each one so that you can tell me what I should do next. Saying "next", for instance, makes me go to the next paragraph; saying "back" makes me go back a paragraph. You can also do things like add a following paragraph (more on this later), or edit the paragraph I just read, if you wrote it originally. Saying 'help' while I'm in the middle of the story describes these commands and more.