On Tuesday (11/04/2023), a collaboration in English teacher training was conducted by UHW Perbanas with Elementary School (SD) Juara Surabaya. The management of SD Juara Surabaya welcomed the community service initiative. In addition to the training for English teachers, assistance was provided in developing a business unit in the school to enhance the quality of facilities and human resources involved.

The activity, led by the community service team under Mr. Herwin Ardianto, S.Pd., M.M., proceeded well. The speakers for the event included Dr. Drs. Djuwari, M.Hum., and the team of activity organizers. The event began with opening remarks and continued with the main activities, namely training and assistance for teachers from SD Juara Surabaya. The activity concluded with signing the Implementation of Agreement (IoA) by both parties as evidence of the activity's execution, followed by a joint documentation session.