Important notes:

• The office hours require booking by e-mail. The students who wish to attend office hours must send a booking e-mail to the professor no later than 20:00 of the previous day.
  
• The office hour will finished if no student appears within the first 30 minutes. 
• In case the student is unable to arrive in the beginning of the scheduled time, the student should inform the professor in the booking e-mail.