The way that army community were expanding to help each other.
We have accounts dedicated for army lawyer community to ask and learn anything about law and legal system, army free language tutoring, army free school tutoring, army medical union for those who want to learn about medical science, army creative and musician, army health center who provides an open ear for those who might need it, etc.. too many to include all.
I've once apply to get certain language tutoring and the response are super fast, they found someone who can do it the next day and the tutor message me and we discussed for the timing that's good for both of us to start the lessons. It's awesome.
