At those meetings and at assemblies and conventions , we consider Bible - based material that builds faith in God and his promises . ​ — Heb . New York, NY (PressExposure) October 24, 2009 -- The Edcomm Group Bankerâs Academy has recently updated its advanced Supervisory Skills training program with new content and additional interactive activities. Supervisory Skills 201 has been revised as part of Edcomm Bankerâs Academyâs commitment to providing the most up-to-date and relevant financial services information. In order for a team to meet its goals and objectives, its members need a supervisor with passion and commitment who possesses the attitude and skills necessary to succeed. To reach their full potential, supervisors need to learn the key elements of their position in addition to their roles and responsibilities at the bank. Supervisors also need to use communication strategies and skills to lead a staff of any size.