So I am from India studying under CBSE board. I approached my school and told them about how I needed a predicted marksheet. They though I am talking about first term examinations. Now they are saying they will quote the exact marks that I got in my first term exams ( really pathetic btw). I don't know how to make them understand how predicted grades work.
I think some schools are fussy about predicting grades and often won't give you better predictions if they don't believe you capable.
Tell them you need to have them say what they think you will get in your final exams (based off last year's performance) instead of first term marks.