- Krittin Kunaree
- Kloria Aman
- Fern donlaphak Phiriyathai
- For the grading of presentations by setting conditions such as want to present first. Want to present the latter Or don't want to present The output format will come out in the order of the conditional presentation.
- For grouping, classroom work must tell the room members and the number of groups they want to be organized.
- Is the seating arrangement of each person in the room by random number under the conditions