ref: master
app/views/admin_panel/_signup_welcome_text.html.erb
<%= _('This text will be sent to new users if the feature "Send welcome e-mail to new users" is enabled on environment.') %><%= labelled_form_field(_('Subject'), text_field(:environment, :signup_welcome_text_subject, :style => 'width:100%')) %> <%= labelled_form_field(_('Body'), text_area(:environment, :signup_welcome_text_body, :cols => 40, :style => 'width: 100%', :class => current_editor)) %>
<%= _('Including %s on body, it will be replaced by the real name of the e-mail recipient.').html_safe % content_tag('code', '{user_name}') %>