Tutorials in Math &/or Physics subject/s for Senior High or College students: This may be a regular activity at least 2 session days in a week, at a minimum 2hours per session day. And this tutorial may be best taken at the start of the school year until its end for senior high students while college students are advised to take the tutorial at the beginning of the semester/trimester until its ending. For AutoCAD (Modules 1 & 2) 30 hours for Module 1 - 2D 30 hours for Module 2 - 3D