Verizon cuts off access to your past billing history when you cancel services, but you still have access to some MyVerizon pages.
I am still puzzled at all the billing that was imposed by Vz around my cancellation time. Now I can't view any of the old bills to see if I paid a bill for the next month and whether I have any refunds pending. I can't select any past bill date under my login. I can't open any bill pages from the previous email bill notifications (so much for the "green" paper-free billing - it's done specifically to keep you in the dark if things go sour, you will not have any proof about details of the bill!!!)
I am being spammed by new bills from Vz now, which look weird. Also, people here say that Vz bills for the next month. So, I cancelled service in the middle of November, but Vz charged $120 on Nov. 25 and it was taken from my credit card.