Sorry,You can't add this user as an admin because they are not a member of this group and you can'tare not allowed to add this user as an admin because they are not a member of this group and you are not allowed to invite them.
116
您不能將此用户委任為管理員，因為對方不是此群組的成員，您沒有權限邀請對方。
37/116
Tony Wong,
Oct 10, 2022 at 10:28