Use of electronic mail (e-mail) has been widespread for more than a decade.E-mail simplifies the flow of ideas, connects people from distant offices, eliminates the need for meetings, and often boosts productivity.However,e-mail should be carefully managed to avoid unclear and inappropriate communication. E-mail messages should be concise and limited to one topic.When complex issues need to be addressed,phone calls are still best.The main idea of the paragraph is that e-mail