その ソフト は 便べん利りな んです。sono sohuto ha benrina ndesu.(It's because) that software is useful.Breakdown of sono sohuto ha benrina ndesu.はhatopic particleそのsonothat ... adnominal便べん利りなbenrinauseful, convenientんですndesuElon.io is an online learning platformWe have hundreds of Japanese lessons and thousands of exercises.Start learning Japanese now