I teach at a two-year career college, and we are required to have students submit their research papers via a website called Turnitin. This is supposed to check for plagiarism in each student's paper. However, I've had a lot of bad luck with it, and students' and other teachers' feedback mirrors my own. Do any of you have experience with Turnitin? Do you have any tips on making it more user-friendly and useful in general?