Quick link between titles

Suppose you have a course in Spanish and in English and you would like to be able to bridge between both courses each and every page. Is there a simple way to do this so that if a student is using the Spanish version of the course but would like to see the English version of the page he is on. Is it possible for the two titles to be linked somehow without the student feeling overwhelmed by having to click in and out of web pages? Would you store the two separate versions in one Title. I am very new at Lectora....love it...but a newbie.Thanks in advance for your help.cclare