the people at i-to-i are really professional, profient and very helpful. they treat their institution like a business and it really shows. they provide excellent service, good advice and are always ready and happy to assist. the course has alot of content as well as very helpful resources and tips. the end of course tests are really helpful in ensuring that the work in understood as well as instilled. the tutor is really efficient, understanding and very helpful. she gave me wonderful tips to improve my work and ensure that I pass the course with flying colours thank you i-to-i for giving me a wonderful learning experience ..