Educational leadership embodies the work of school administrators. Typical responsibilities often include curriculum and program planning, the creation of educational policies, support for teachers and guidance for the success of students. These professionals might be responsible to promote test score improvement or bring about educational reform. 

Mexico, officially the United Mexican States, is a federal constitutional republic in North America. Working may require a work visa, which is difficult to get if you just want to freelance for a short time. Most of the government funded universities on mayor cities (state capital) have short courses on history, gastronomy and cultural subjects, most of them are almost free.

A postgraduate diploma is an academic program that helps provide comprehensive and detailed knowledge to students in their chosen disciplines. Students are able to enroll in this diploma program after they have completed a bachelor’s degree in a related field.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.