Hi all I am an international teacher in Switzerland for the last 3 years. I am an Irish citizen and am looking to try and start to invest in broad based index funds with Vanguard but I am not sure how to start. As an Irish citizen does it make sense for me to buy Irish domiciled funds or will this make no difference to me since I do not live in Ireland at the moment and therefore pay no income tax there right now? Is Vanguard the best option? If so, do Irish citizens have to go through a UK broker in order to buy the Vanguard index funds? I am a complete beginner to this so just looking for initial help to get started..