There are so many templates. You can write a simple letter. Or make a proposal for your work. The graphics are great and so easy to insert. With options like text boxes and the ability to add photos, everyone can turn out professional looking documents using Microsoft Word templates. Simple tasks such as making a sign for your yard sale or a family newsletter can really be fun to create with a template. You will even find that you will be helped with printing. When you discover how much you can create when you use a Word template you might even wonder how you got along without using them before.
Also, how long is your investment horizon? Is it really that important to you to project out to 30 years or is 3λ years sufficient along with a terminal value that represents the expected NPV beyond 5 years? Usually this latter approach works best and looks the most credible to potential investors. There are numerous ways to calculate terminal value including multiples, current market values projected forward, and round guesstimates. Obviously these decisions are affected by your personal preference and the type of investment for which you're calculating present value.