How to enable or disable Mail Me for particular project in Jira?
Being signed in to your Jira cloud instance, select Apps, select Mail Me, and then select Projects.
Fields and buttons description:
Shows if Mail Me is enabled for each project from the list.
Filter by project name to find the project you need.
Filter by enabled/disabled Mail Me status.
Apply the selected filters to get the data.
Reset previous filters.
Disable Mail Me for all projects.
Enable Mail Me for all projects.