Hello, I do have the following problem… 

I add entries to the contacts module in Zoho CRM via Zapier (the data is coming from WooCommerce). WooCommerce delivers only the ISO country code (i.e. CH), but not the full country name (Switzerland). So I decided to add two dropdowns/pick lists to the contacts module (the one contains the the ISO country code and the second one the full country name. And I mapped the values so if the value is CH the correct full country code will be shown in the second dropdown. Take a look at this page: https://countrycode.org

But I am looking for a better way to handle this. Because I need to map the values between both dropdowns. So if somebody chooses the full country name (i.e. Switzerand) the corresponding ISO country code (CH) in the second dropdown should be shown and vice versa. 

Is there a better way to do this? 

Thanks for help.