Ello please a need help about to write an internship report.

Hello,And i hope u are all ok, please can u help me in writing an internship report done in an credit union i mean financial institution or a bank please i really need it, is difficult for me to write nothing is coming in my mind to write and i have to take it soon to my school please help me , i know that i suppose to do it my self but i hope u all understand me, thanks in advance.