WooCommerce emails not being “overridden”

I have the Mailgun plugin to “Override From Details” set to Yes. This should override the email address within the WooCommerce email settings. However, that’s not happening.

The WooCommerce account password reset email, for example, is being mailed by the email address that’s within the WooCommerce email settings. Not the one within the Mailgun settings. Yes, the email was mailed and signed by the custom Mailgun subdomain, but the From address was not the one from the Mailgun plugin. ??