Dashboard Online Learning Platfrom

Hello, Folks.
This is my first Prototype about an online learning platform.
Sorry if the quality is still not good. i will try to improve it again.
hope you like it and your feedback helped me to be better.

See my concept design
https://www.behance.net/gallery/112914011/Online-Univ-UIUX-Design-Concept

linkedln
https://www.linkedin.com/in/ali-husni-majid-7616521b6/