Site abbreviations

Hi there, as a complete newby couple to caravanning, we are finding one or two problems navigating the site. For instance, the use of abbreviations such as EHU and CLs. Forgive us, but without the expereince of caravanning or the associated sites, we find it hard to join in discussions, or read them for that matter, if we dont know what they refer to. May it not be a good idea for an administrator to create a place on the forum for all (genuine & sensible) commonly used abbreviations ? Just a thought.