At the top of the page you'll see a box that says watch, click the box. You can also bookmark a page but I haven't done it so I can't tell you how, sorry.I am a bit of a tech idiot.... how do I follow a whole thread- and how do I save a specific post that contains great info. Can I make a folder on here ? Hoping to understand a bit more, but I generally need to read and re-read genetics posts ... and then I can't find them anymore!