In europe it seems to differ depending on the local aviation authority. In germany you will get a full typerating however if you do it on the right hand seat you will get it as COP (i guess that means copilot) which prevents you from flying out of the left hand seat, for that you need another short bridge course which is usually done during your command or senior first officer training. To fly both left and right hand seat you need special training each six months so a normal captain or FO is not allowed to do that. However that might be a special german interpretation of the JAR-FCL.