A simple Wordpress Task.

This website is multilingual site with spanish and english. There is a page called service page. We want this page to be multilingual as well so that user can add service from worpdress admin panel and for each service he should be able to add spanish content which on click the flag above should display spanish or english accordingly . Adding services module is already done and was in development for multilingual support just need to finish it . Same we want for producers and products on products page to be multilingual. Please note all the modules for adding and editing (Producers , Products , Services ) is there we just need it multilingual .