Here are some resources for faculty who are transitioning from Turnitin to SafeAssign and BbAnnotate:
A quick video showing how to create an assignment that uses SafeAssign, from our sister college, Georgia Northwestern.
https://www.youtube.com/watch?v=UQvL42o3mI4
An in-depth webinar from the state office at GVTC. The first 30 minutes or so covers BB Annotate, and the last 20 minutes cover SafeAssign.
https://www.youtube.com/watch?v=NGw-X5Oeuf8
Most instructors would use these two features together in place of Turnitin.