えふしん ( .fm ) is a user on mstdn.fm. You can follow them or interact with them if you have an account anywhere in the fediverse. If you don't, you can sign up here.
えふしん ( .fm ) @fshin2000

飲み屋で隣の人がexcel初心者本読んでるんだが、試すのに勝る学びはないぞと言いたい気持ちをネットに書く