I am dedicated person and willing to help you gone through your study difficulties disregard your previous results. During my degree, I was the tutor for my juniors for the subject of Fluid Mechanics and Statics and they were satisfied with my performances, so do the lecturer. They even told me my tutorial sessions helped to score in the exam. I am doing postgraduate study in Monash University Malaysia so the timing can be flexible. Hope this help you to have a basic visualisation on my capabilities.