The Human Resources Unit of the General Administration and Strategy Division, Boromarajonani College of Nursing, Chiang Mai, Faculty of Nursing, Praboromarajchanok Institute, held the third phase of its faculty development workshop for competency certification under the Professional Standards Framework on 14 and 17–18 February 2025. Held onsite at Thara Huai Kaeo Meeting Room, the workshop developed understanding of assessment criteria and submission procedures. Asst. Prof. Dr. Choosak Yuennan, Deputy Director for Administration and Strategy, delivered the opening report. On 14 February, Asst. Prof. Dr. Sudthicharat Charoenphong, Head of Human Resources, and Asst. Prof. Dr. Roshinee Oupra, Head of International Affairs, spoke on preparing for teaching competency certification under the Thailand Professional Standards Framework (Thailand PSF/TPSF). On 17–18 February, Asst. Prof. Dr. Nongnaphat Rungnoei, Director of Boromarajonani College of Nursing, Surat Thani, covered the PSF framework, self-development toward professional excellence, applications for Thailand PSF teaching competency certification, faculty competency development, self-assessment, and preparation of submissions reflecting individual expertise. Participants developed a deeper understanding of TPSF, exchanged views and experiences, and asked questions to support effective application of the framework in teaching and learning. The college reported the workshop on 18 February 2025.