LaunchPass doesn't control these notifications within Slack. You can control these settings in Slack as outlined here: https://slack.com/intl/en-ph/help/articles/115002695043-Manage-join-and-leave-messages-
For Slack users
![Seth avatar](https://static.intercomassets.com/avatars/431324/square_128/you_matter-1668563320.png)
Written by Seth
Updated over 3 years ago