DETAILS FOR OPUS LANGUAGES’ ENGLISH COURSE SPECIALS - Offer valid for English courses starting until 02/28/2009 only. Maximum number of students per class: 3. Each class is 60 minutes long and must be scheduled at a time set by student(s). MON-FRI between 1:30AM-9:00PM. SAT between 9:00AM – 12:00PM. Books and learning material included. Tax added to the hour price when applicable. The  hour price is valid for a period of 12 months from the date student started it. Offer valid for classes taken in São Paulo Capital only. For cities in the great São Paulo area a FEE of 10% on the total monthly amount applies. The total amount of classes in a month must be paid in advance must be paid in advance by check and/or bank deposit only. For cities outside the great São Paulo area or for other States, please contact OPUS Languages. Classes must be taken either at student´s residence or Office at a place predetermined and set by the student him/herself. Payment is due two days before the start of the first class of each month.*Classes canceling and replacement policy:All students taking advantage of this special have the right to 25% of their monthly classes replaced, once ALL the requirements below are met:1. The cancelling of a class MUST be done by email until 6:00PM of the day before the class takes place.2. The replacement class MUST be scheduled to take place within the month of its cancelling,3. The Day and time of the replacement class is subject to either student´s teacher availability or to the availability of any other teacher at OPUS Languages.4. The notification of the date and time of the replacement class MUST be confirmed by OPUS Languages by e-mail.The failure to meet one or more of the above requirements implies in not having classes replaced.