# Notification Quotas

This document describes the quota system for notification delivery.

## Overview

Quotas ensure fair usage of the notification system across tenants.

## Quota Types

### Daily Limits
- Maximum notifications per day per tenant
- Maximum notifications per channel per day

### Rate Limits
- Maximum notifications per minute
- Maximum notifications per second per channel

### Size Limits
- Maximum payload size
- Maximum attachment count

## Quota Enforcement

Quota violations result in:
1. Notification is queued for later delivery
2. Tenant is notified of quota exceeded
3. Admin alert is triggered if threshold is reached

## Configuration

Quotas are configured per tenant and can be overridden by administrators.