Hi Nigels Friend,
As far as listing is concerned, it has to be done online via
www.flyzed.com
I don't know who you work for, but if it's BA go to the intranet and 'google' flyzed and you'll find the login and password there.
You can also use the flyzed site to list on: AY/BT/DE/KF/LX/OS/SK/TG/WF
I can't give you much advice on health insurance, although I did use to live in Austria and being a little accident prone ended up in casualty on 2 separate occasions. Both times my E111 (Now EHIC) was fine, although I also needed physiotherapy on one occasion and this then had to be covered by my Austrian health insurance.
Hope this helps!
tsb