In the US. When you first sign up you are initially placed in a free trial. After the free trial period ends you fallback to the free tier. While in the free tr

In the US. When you first sign up you are initially placed in a free trial. After the free trial period ends you fallback to the free tier. While in the free trial period I received one phone call which I let go to voicemail and besides the emails welcoming me to Oracle Cloud and regarding account creation I received 3 or 4 reminding me that the trial was ending and I would revert to the free tier. Since then, which has been months, I haven't received either calls or emails.