> For the complete documentation index, see [llms.txt](https://docs.trymatrix.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.trymatrix.xyz/account/notifications.md).
# Notifications
Review notifications and control which alerts Matrix sends.
### Open Notifications
Open  Home from the bottom navigation and tap the  bell icon in the top-right corner. The badge on the icon shows the number of unread notifications.
From the Notifications screen, tap the settings icon in the top-right corner to manage notification preferences. You can also open it from the profile screen by selecting Notification Settings.
Opening Notifications marks your inbox notifications as read and clears the unread badge.
### Review Notifications
Use the tabs at the top of the screen to filter your notifications:
* All
* Announcements
* System Notifications
* Latest Events
* Price Alerts
* App Updates
### Delete Notifications
Tap the clear icon in the top-right corner of the Notifications screen, then tap Delete all to confirm.
This removes notifications from your inbox. Announcements and App Updates are not deleted.
### Manage Notification Settings
From the Notifications screen, tap the settings icon in the top-right corner.
The settings are divided into permissions, push notifications and in-app alerts.
Under Permissions, select System settings to review whether notifications are allowed for Matrix on your device. Select it to review or change this permission on your device.
### Manage Price Alerts
Under Push notifications, use General price alerts to turn alerts for price movements on markets you have not subscribed to on or off.
Select Custom price alerts, where you can review and remove existing alerts or tap + button to create a new one.
When creating an alert, choose a supported Perps market and an alert type:
* Spike / Plunge: choose a five-minute volatility threshold from 1% to 5%, then tap Subscribe to create a repeating alert.
* Price Level: enter a target price or set a percentage change from the current price, then tap Set Alert to create a one-time alert.
To remove an alert, open Custom price alerts and tap a delete icon beside the alert on All Alerts screen. When an alert is triggered, its notification appears in the Price Alerts tab on the Notifications screen.
### Manage In-App Alerts
Use the switches under in-app alerts to control banners shown while Matrix is open:
* Fill alerts: shows a banner when one of your orders fills
* Bot fill alerts: shows a banner when a Perp Bot order fills
