Although there are a lot of programs on the market to help you create and manage an email marketing campaign, if you already have Microsoft Excel and Outlook, there is no need to spend any money ...
If you want to email multiple people from Gmail, you have to choose one email address at a time. This is fine if you need to send one or two emails. However, if you want to repeat the same task every ...
You can create a group email in Gmail using the label tool in Google's Contacts page. After you create a label with multiple emails, you can add that label to the addressee line in any email message.