Using scrapbooking templates can be a real time saver for those of us who spend a lot of time trying to create the right embellishments to go with our themed layouts. With templates, a lot of the work is already done for you. All you have to do is prepare them and arrange them in their right places on your layout, then attach them and you're done! You can use templates for cropping and designing your photos, layouts, and also help a lot in visualizing where your embellishments should go.
Because newsletter templates are available in all variety of lengths and sizes, there is really no limit to the content that you could potentially write. Keep in mind, however, that you should probably keep down your word count to a level that people are comfortable reading. While you may think everything that you are spouting off is fascinating, it's helpful to first sit down and make an outline of what you want your main message to be, or what the major news is that you are trying to share.