> For the complete documentation index, see [llms.txt](https://help.calcumate.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.calcumate.co/calculator-setup-and-customization/step-1-initial-set-up.md).

# Step 1 - Initial set-up

* Start by naming your new calculator. 
* Add your website domain. Note, you can add 2 domains i.e. one for testing and one for your primary domain. 
* Select your chosen language. If we don't have your chosen language please contact us [here](https://calcumate.co/contact-us).
* Select the storage type that best suits your business. If you offer multiple services you can make a new calculator later. 
* Choose the measurement system and turn on/off the 'measurements and dials' based on your preferences.
* Add your '[call to action URL](https://help.calcumate.co/calculator-customization/call-to-action-url)' (CTA). This is the URL link on the button displayed on the calculation result. This will take your customer directly to your chosen landing page (i.e. contact form or booking page).