San Isidro is a community school and runs General English courses for 10 months of the year from March to December. These courses total 120 contact hours for adults and young learners.
IHSI also runs younger learner courses for other schools, and in some cases provides a DoS or a ADoS to carry out academic direction.
One to one and group courses are run offsite in companies and some companies send their employees to join regular courses at the school.
Spanish and Portuguese are taught one to one.
IHC Spanish is run as intensive 4 week courses and occasionally, extended course will run in Feb 2015
IHSI is a growing IELTS Test Centre that has take the market share by 70%.
Exam preparation courses have grown in numbers.