CAT-DTI, Diploma of Translation & Interpretation (CAT level Ⅴ-A, top level)

CAT-DTI Diploma holders are conference interpreters who have not only acquired professional skills in translation and interpretation, but also have conducted studies and research on the theoretical issues regarding translation and interpretation. They have insights into the profession while working as professionals.

CAT-DTI (formerly SID) is transferrable for credits to some MTI graduate degree studies.

Exam structure
CAT-DTI is conferred, upon application, to any candidate successfully secured all certifications in CAT-GT, CAT-BI, CAT-CI and CAT-SIC.