You cannot add new evidence to admin review. Ar will only look at the decision if HO was wrong based on the documents you submitted at the time of visa application.
So in this case it would be best to re-apply with a new CAS.
So my tier 4 visa had been refused because they did not find tow documents, that is my University transcripts and bank statements last page. I know I had uploaded them unfortunately my university document was missing and one page from my bank statement. The bank statement was two separate files. I ...
