Does anyone know how to block a sender using a windstream account?

To block a sender using a Windstream account, log in to your email and navigate to the settings or options menu. Look for a section related to filters or blocked addresses, and add the sender's email address to the block list. Save your changes, and emails from that sender should be redirected to your spam or junk folder. If you need further assistance, consider contacting Windstream customer support for detailed instructions.