Drupal 8 Version Number
8.x-1.0-beta18
Release Date
Importance
6
Description and Notes
The Private Message Module implements an on-site messaging system for authenticated users. Personal evaluation and assessment of the various alternatives seems in order.
Additional alternatives exist such as the Message Module, and others which had/have Drupal 7 incarnations. For Drupal 7 site, the Privatemsg Module is popular and quite functional.
Project Link
