The attachment contains a list of IUA Technical Workshop Sessions which have been presented in years gone by. Most, if not all sessions, since 2014 are available at CA Communities. Simply go to IUA/EIUA Documents and use the "Text Filter" box to pull up the relevant session - Session Numbers are provided where they are available which should be useful. You can also "Filter by Tag" - most sessions have tags like IUA_2016, BIUA_2016 or UKIUA_2016 and so on - indicating the year and whether the session was presented at the North American Workshop or one of the European Regional group Technical Meetings.
Enjoy - cheers - Gary