B. Listserver
a listserver is an application that sends messages to subscribers. Hope you get an A!! <3
Jeffrey would like to send a monthly newsletter to each person signed up to receive online communication.
B. Listserver is the best tool.
LISTSERV is mailing list software that manages a database of mailing list subscribed members and automatically routes each mail to all members. LISTSERV includes email list management features that provide automated management of typical tasks
A list server (mailing list server) is a program that handles subscription requests for a mailing list and distributes new messages, newsletters, or other postings from the list's members to the entire list of subscribers as they occur or are scheduled.
To learn more about Listserver, refer
https://brainly.com/question/12521071
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