Which type of punctuation is used when sending an email to several people?

Understand the Problem

The question is asking which type of punctuation is appropriate to use when sending an email to multiple recipients. It provides four options (period, comma, semicolon, colon) for the user to select from.

More Information

When sending an email to multiple recipients, using a semicolon between addresses ensures that each one is recognized separately, especially in certain email clients like Outlook.

Tips

A common mistake is using commas between addresses, which might be incorrect in some email applications.

Sources

• Send multiple addresses in Outlook Web - it.cornell.edu