This 60-minute guide was written with the aim of helping students gain a practical and accessible understanding of the CALL course, and to enable students to apply and adapt the concepts innovatively within the Indonesian context, particularly in Eastern Indonesia and the Maluku Province, using Indonesian as the language of instruction to bridge the LOTS framework. At the end of this practical summary, a revised guide for independent projects in the CALL course was created over three working days following the final meeting or theoretical session of this course, and taking into account unforeseen disruptions to the academic schedule during the 2025–2026 even semester.