Having an Internet connection is always an advantage, all you need to do is to look into those sites that offer scrapbook features for download and you will be able to find templates of your choice from there. These templates can help you if you are having problems on how you will be able to layout your scrapbook accordingly. Isn't it wonderful that you can look into ready made options like this?
Try not to make your paragraphs longer than 3 or 4 lines. When your paragraphs are short, people will read them easily. But if they are long, it will seem overwhelming to people. The colors you use in your newsletter design is important as well. So you should know a little about colors psychology. It's not hard. You must already know about the effect of every color on people, before designing or choosing your newsletter template.