To configure event notifications for S3 bucket changes, you can follow these steps:
Log in to your AWS Management Console and navigate to the S3 service.
Select the S3 bucket for which you want to configure event notifications.
Click on the "Properties" tab and scroll down to find the "Event notifications" section.
Click on the "Create event notification" button.
Choose the event type that you want to be notified about, such as object creation, deletion, or restoration.
Select the destination for the event notification, which can be an SNS topic, an SQS queue, or a Lambda function.
Configure any additional settings for the event notification, such as specifying a prefix or suffix for the objects that should trigger the notification.
Click on the "Save" button to save your event notification configuration.
Once you have configured event notifications for your S3 bucket, you will receive notifications whenever the specified events occur. This can be useful for monitoring changes to your S3 bucket and triggering automated workflows based on those changes.