hi,
like wat the rest said, you hv to make the call on where u wan your dogs to pee and poo....like my case, i hv 3 dogs at home n i'm staying in apartment...initially i tried newspaper too...find it too troublesome...so i decided to let them do their business in the toilet...easier for me to clean up....so all 3 of them are now toilet trained...
but again, it really depends on you..some ppl find newspaper easier, some prefer cloths,
i use cloths to train only, after zeus learns his allocated "toilet", no more cloths ade. btw...zeus also visit toilets when we're at other houses n some even prefer to brign the dogs out to do the business....so u find a way which you think is the most convenient for you...