Simplify wording

Author: erikadoyle

articles/service-fabric/service-fabric-reverseproxy-configure-secure-communication.md

@@ -174,10 +174,10 @@ This is the default behavior.
 
 2. When **ForwardClientCertificate** is set to **true**, reverse proxy requests the client's certificate during its TLS handshake with the client.
 It will then forward the client certificate data in a custom HTTP header named **X-Client-Certificate**. The header value is the base64 encoded PEM format string of the client's certificate. The service can succeed/fail the request with appropriate status code after inspecting the certificate data.
-If the client does not present a certificate, reverse proxy forwards an empty header and let the service handle the case.
+If the client does not present a certificate, reverse proxy forwards an empty header and lets the service handle the case.
 
 > [!NOTE]
-> Reverse proxy is a mere forwarder. It will not perform any validation of the client's certificate.
+> Reverse proxy acts only as a forwarding service. It will not perform any validation of the client's certificate.
 
 
 ## Next steps