Because of trademarking issues in the US, what started as CALS in the UK has been named CSU-ALS in the Americas.  CSU-ALS / CALS is built based on the principle of universality with regards to standardization of training.  There are some subtle differences however and differences in how the courses are managed and you should choose your course based on your geographic location.  If you are in the Americas and India, please select CSU-ALS.  The rest of the world, select CALS.  Any questions as to what you should choose, contact us at admin@csu-als.org.

CSU-ALS Countries        (Click on image above to connect to this page)

CALS Countries

    (Click on image above to connect to this page)