Here are 9 email mistakes that we should stop making this very instant.
1. Using unclear subject lines

Email is most effective when your message is simple, short and to the point. Thus, the subject should be written in such a way that people instantly get an idea on what to expect when they open it.
2. Sending unnecessary emails

Remember that email is not a substitute for face-to-face communication. One can avoid sending too many emails if they only choose to talk to each other. There’s no denying that emails are impersonal.