We suggest to follow these steps:
- You check in which of our models you could be interested, by looking at the explanations of our product catalogue. After having decided, download a demo (spreadsheet only with values) of the corresponding model, without any commitment or registration from your side. Go to the downloads page to proceed.
- You study the demo in your computer and, if you are interested in buying the full version of the model (spreadsheet with formulas),
you send us an e-mail with your name and the model or models that you want to buy by clicking here.
- We send you an e-mail with the price and the information of the bank account or PayPal account to which you have to make the transfer of the funds.
- Having collected the payment of our product, we send you an e-mail attaching the full version of the requested model (spreadsheet with formulas), ready for you to adapt it to your specific needs.