I gave them assignments with the max amount of time you can pick, and they didn't finish them on time. And on top of that, whenever I would talk to them, they would extend the time it would take them to complete the assignment. When I asked to have my assignment sent to me as they had it, they refused to do so and said they deleted the old copies due to plagiarism. I would never work with them because this isn't the first assignment that they didn't complete on time.