After extensive investigation, we have sourced “Urkund” as our plagiarism detection service. It is able to perform most of the functions of our previous service which was integrated within our LMS and its inclusion within Teams is relatively straightforward. https://www.urkund.com/
The integration with MS Teams and the Assignments tool a short time to set up with assistance from Urkund. The company has resellers in Australia.
Staff are also able to have a dedicated email address that they can send student work to and then replies with the plagiarism detection report.