This text is missing some spaces, please add them: Whenhehasfinished,havehimgivetheO/Wwrite-uptoyou.Readthewrite-up,ensuringtheformatwasused,andthankhimforwritingtheseup.
When he has finished, have him give the O/W write-up to you. Read the write-up, ensuring the format was used, and thank him for writing these up.