Administrasi adalah studi tentang konsep bisnis dasar dan lanjutan, termasuk keuangan, pemasaran, kerja tim dan organisasi. Bidang studi ini berguna bagi siswa yang mencari karir di bidang bisnis atau ingin memajukan posisi mereka saat ini di perusahaan.

A certificate is proof of qualification of a certain set of skills. Students who obtain a certificate have completed educational requirements and tests. Through completion, they become ready to pursue a degree or diploma, or to head into the professional world in their field of expertise.