21 November 2022 https://bit.ly/pendaftaranPTAKSeri09 Join Zoom Meeting https://zoom.us/j/9919424568?pwd=S0ZGczBac3lDZGJ0a2ZZLytyeWgzUT09 ID : 991 942 4568 Passcode : PTAKSERI09 Diakhir isian form ada 3 link join grup WA