Greetings, I have read your job post and completely understand your work. I had done similar work in vb.net earlier. I am able to do the same task in php or wordpress and deliver it in 4-5 days.
It will have all the functionalities as:
1) rate the instructor
2) difference columns for the rating (e.g teaching, communication, problem solving, discussion, behaviour etc)
3) Add comments
4) ratings will be according to you, as in stars or numbers out of 10.
I have expertise in Php, WordPress, Woo-Commerce, cake-php, Html5 Css3, adobe-Photoshop, CorelDraw, Bootstrap. I not only can help you with your project but have ability to provide you full-cake.
If you have any question(s), please feel free to ask me.
Looking forward for your affirmative response.
Regards,
Sanchit