# Ayatana System Indicator — Notifications The -notifications Ayatana System Indicator is an optional indicator that can collect system notifications (e.g. while having been away from keyboard. It also features filtering out notifications from specific applications and provides a do-not-disturb feature (currently only functional on the MATE desktop environment). ## Installation and Unit Tests For instructions on building and running built-in tests, see the INSTALL file. ## Author and License The -notifications Ayatana System Indicator has been written by Jason Conti (originally as an Ubuntu System Indicator). This project has been published under the GPL-3+ license (see COPYING file).