Question

words mail merge feature is especially useful when someone needs to send select one: a. completely different letters to a number of recipients. b. the same email message to a number of recipients. c. the same basic letter to a number of recipients. d. a single letter to a single recipient.

Explanation:

Mail - Merge in Word allows users to create personalized documents from a single template. It combines a main document with a data source. It's used when sending the same basic letter (template) to multiple recipients but with personalized elements like names, addresses etc.

Answer:

C. the same basic letter to a number of recipients.