1. <%= _.isUndefined(i18n['Form elements']) ? 'Form elements' : i18n['Form elements'] %>:

<%= _.isUndefined(i18n['CRM fields']) ? 'CRM fields' : i18n['CRM fields'] %>

<%= _.isUndefined(i18n['Regular fields']) ? 'Regular fields' : i18n['Regular fields'] %>

2. <%= _.isUndefined(i18n['Your web preview form']) ? 'Your web preview form' : i18n['Your web preview form'] %>:
<%= _.isUndefined(i18n['Here will be your form preview']) ? 'Here will be your form preview' : i18n['Here will be your form preview'] %>
3. <%= _.isUndefined(i18n['Generated web form code']) ? 'Generated web form code' : i18n['Generated web form code'] %>: <%= _.isUndefined(i18n['Here will be your generated web form code']) ? 'Here will be your generated web form code' : i18n['Here will be your generated web form code'] %>