You are welcomed to do the MOS exams.
You can find all the guides needed for the exams in the following link:
Please register as students using the following link: https://www.certiport.com/portal/Pages/Registration.aspx
The exams starts from Monday 14/5 till Wednesday 30/5 in lab 417 from 9 AM to 12 PM
NB: The vouchers are valid till the end of May
Be prepared.. Regards,