Hi, all your friends who respect me, how's the news, hopefully all of you are in good condition and always in prosperity. well today I am preoccupied with installing computer devices for the preparation of UNBK in 2019. For the sake of schools now there are computer-based national exams that are no longer paper tests the more advanced the technological era will be guided to use all technologies. if anyone wants to help I come here. 
only this can I write a few words on this very sunny day, hopefully we will continue to meet in steemit, my friends, all.