Hi,
I am an expert of excel sheets. I have a lot of years of experience of using MS Office.
As an accountant at the University Cheikh Anta Diop de Dakar (Senegal), I work a lot with excel which i use to process data relating to the hundreds of students we record (in addition to the accounting software we also use).
Also, I know how to process hundreds of data in an optimal time allowing me to review these data for correction before submitting them for validation.
I can assure you a conscientious and well performed work.