Calculator-related Articles (Personal Finance)

Who we are: https://vimeo.com/66169883

We have 20 money-saving type calculators that needs some content to go with it. A small article to outline:
• What the Calculator does,
• How it applies to the user,
• And what to do next
There are some good examples for these out there to mention just one, http://www.moneysavingexpert.com/credit-cards/minimum-repayments-credit-card
We love the web-writing style defined in this book. http://www.amazon.co.uk/Cashvertising-Secrets-Ad-Agency-Psychology-Anything/dp/1601630328 and would suggest this be followed as a guideline.

The calculators are attached, they are very basic and in American (non-British English), the descriptions and fields would need to be updated with some funkier names.
This is a winner takes all kind of assignment as it makes more sense for one person to work through all of them.

Please respond with an example attached of where you have done this kind of thing before, and a realistic timeline.