In the 1960s, CSHE also offered teacher training, but now is handled by the Cyril Potter College of Education.
[4] In the 1970s, catering services were expanded, and the Hibiscus Restaurant was opened to provide a public-facing culinary education.
[7] CSHE partnered with Newrest, an international catering company, to provide expertise for Guyana's need for food services related to the burgeoning oil sector.
[9] Roraima Duke Lodge partnered with CSHE for providing final evaluation of students in the culinary program.
In 2012, the school started a certificate course in commercial food preparation and general cosmetology.