Hello i would like to have an idea about how much it will cost me for a platform: web and app for mobile.
Let me give you a few details of what i want
I need a platform for a school
Student can have their e-book on it
Teacher can add test and homework online for their students with a deadline to upload their homework once done.
Teacher can correct the homework and give the total.
Teacher can do the course live/streaming and student can follow from anywhere, they can ask questions to the teacher while he his doing his course live
Video course can view after by student
I would like to have an idea of what it will cost me approximatively.