yaluwane,
mata excel wada wagayak thiyenawa office eke. menna me dewal karanne kohomdada?
1)
"H" to "K" thiyena onama cell ekak update kaloth, ae update karapu "Date" eka, "time" eka saha "user name" (windows user nam hondai) eka pick karanne kohomada.
"H-K" thiyena cell row ekak update...