Q1: What is the correct way to address an email to a professor? A: A1: Dear Professor [Last Name],

Q2: What should be included in the Subject line of an email? A: A2: A concise and descriptive phrase that indicates the content of the email.

Q3: What is the maximum size of an email attachment allowed in most email accounts? A: A3: Most email accounts allow attachments up to 25MB in size.

Q4: What global email service is the most popular? A: A4: Gmail is currently the most popular email service with approximately 1.5 billion users worldwide.

Q5: What type of email address should be used to make a professional first impression? A: A5: It is recommended to use an email address with your full name and the domain of your business or organization.