I received the following unsolicited email:
Subject: A new account Turnitin has been created for you
Hi NAME SURNAME,
you have been added as a teacher to the account, xxx, by Turnitin xxx Administrator.
as a new teacher, you are joining a global community of training experts. We are pleased to have you with us.
Are you ready to configure your classes?
With a button lending to a Turnitin signup page, whose address is similar to:
However, isn't Turnitin a paid service? Have you perhaps received this invitation and, if you registered, how you use it?