This video explains how to merge emails. Use mail merge to send multiple emails. This is a mail merge tutorial covering email merge. The tutor starts off by starting the mail merge process from the mailing tab in Microsoft Word. The tutor attached a database source to the email document. Once the database is attached the tutor goes through the different options to insert the database fields. The final part of video the tutor covers how to finish the merge and check the results. This is a Microsoft Word tutorial and mail merge.