wanted wrote:Apologies for this question but for someone not living in Milan the system appears a bit complicated to understand
Sorry because I did not see your message before. I agree with you that the fare system is not user-friendly, in particular the integration between different operators on single fares is poor. It might be better on season cards (abbonamenti).
You do not tell us how long are you staying and what are you planning to use public transport for. Also why did you choose to stay in Novate and not inside Milan.
You should understand that the "surface lines" (trams, buses, trolleybuses) and the underground (metro, M1/2/3/5) are operated by ATM, while regional railways (including all the S lines) are operated by Trenord.
ATM and other bus operators have a
sort-of coordinated fare system called SITAM, which is based on a zone system. The urban area (municipal area of the Comune of Milan) is somewhat special. Most fare arrangements (special deals like the carnet of 10 tickets, some magnetic card or smartphone arrangements) cover only the urban area.
Tickets outside of the urban area fall in two categories, interurban and cumulative. Interurban are used to travel outside the urban area, or allow entering Milan up to a stop in the outer ring, outside of the 90/91 circular trolleybus route. Cumulative add to that the possibility of travelling on all ATM lines inside Milan.
Trenord uses a kilometric fare system. A ticket with destination in Milan allows to reach any train station in Milan. So if you come from Novate you can go to the centre up to Cadorna, but if you change in Bovisa you can take all other S lines of the so-called "Passante". But you have to pay an urban ticket to access ATM metro, trams and buses. This is different if you have a season card of the TrenoMilano series (this essentially adds an urban ATM season card to the railway one).
If you have an ATM ticket you can travel also on railway lines (S and R/RE trains) inside the urban area, but the reverse is not true. And with an urban ATM ticket you cannot go outside the urban area, neither by metro nor by train.
Usage of ATM
and railways is allowed only with the regional cards called IVOP (I-travel-everywhere-in-my-Province) and IVOL (I-travel-everywhere-in-Lombardy). Unfortunately IVOP exists only for season cards, while IVOL exists both for season cards, and as 1-2-etc. day passes. But the 1-day IVOL costs 16 euro, which is good if you do a day trip of about 100km, but it is expensive compared to local day passes.
if you came for EXPO you may check this special arrangement which could cover also extraurban trains
http://www.atm.it/en/ViaggiaConNoi/Bigl ... Fiera.aspxSorry for not being able of providing more help (I live inside Milan, and my occasional problem is to save when I travel outside, not the reverse !)