Restoring a backup is as easy as the ‘Create the Backup’ process. To restore the backup you need to have a backup point that you are going to restore. Follow the steps described below to restore a backup;
Log into your WP Engine Portal. Select the site environment you would like to perform a restoration.
Go to the Backups points screen.
Look through the listed backup points and select the backup point you would like to restore
Click the Restore button as shown before. A pop-up form will appear for you to fill in and guide the restoration process
Fill in the form fields of the restoration point. The form captures the following details;
If you are restoring a backup point to another environment within or outside that site group. Be very careful when selecting the destination environment.
Click the Restore backup button to start the restoration process.
When the restoration point is made, you will receive an email notification.
Here are some of the more resources on restoring backups in WP Engine