Made a couple of small fixes for acroylinx suggestions

Author: yegu-ms

articles/managed-grafana/how-to-smtp-settings.md

@@ -43,7 +43,7 @@ Follow these steps to activate SMTP settings, enable email notifications and con
         | From Address   | [email protected]       | Enter the email address used when sending out emails.                                                                                      |
         | From Name      | Azure Managed Grafana Notification | Enter the name used when sending out emails. Default is "Azure Managed Grafana Notification" if parameter isn't given or empty. |
         | Skip Verify    | Disable                 |This setting controls whether a client verifies the server's certificate chain and host name. If **Skip Verify** is **Enable**, client accepts any certificate presented by the server and any host name in that certificate. In this mode, TLS is susceptible to machine-in-the-middle attacks unless custom verification is used. Default is **Disable** (toggled off). [More information](https://pkg.go.dev/crypto/tls#Config).                              |
-        | StartTLS Policy | OpportunisticStartTLS | There are 3 options. [More information](https://pkg.go.dev/github.com/go-mail/mail#StartTLSPolicy).<br><ul><li>**OpportunisticStartTLS** means that SMTP transactions are encrypted if STARTTLS is supported by the SMTP server. Otherwise, messages are sent in the clear. It's the default setting.</li><li>**MandatoryStartTLS** means that SMTP transactions must be encrypted. SMTP transactions are aborted unless STARTTLS is supported by the SMTP server.</li><li>**NoStartTLS** means encryption is disabled and messages are sent in the clear.</li></ul>          |
+        | StartTLS Policy | OpportunisticStartTLS | There are three options. [More information](https://pkg.go.dev/github.com/go-mail/mail#StartTLSPolicy).<br><ul><li>**OpportunisticStartTLS** means that SMTP transactions are encrypted if STARTTLS is supported by the SMTP server. Otherwise, messages are sent in the clear. It's the default setting.</li><li>**MandatoryStartTLS** means that SMTP transactions must be encrypted. SMTP transactions are aborted unless STARTTLS is supported by the SMTP server.</li><li>**NoStartTLS** means encryption is disabled and messages are sent in the clear.</li></ul>          |
 
   1. Select **Save** to save the SMTP settings. Updating may take a couple of minutes.
 
@@ -79,7 +79,7 @@ Follow these steps to activate SMTP settings, enable email notifications and con
     | `--host`             | test.sendgrid.net:587              | Enter the SMTP server hostname with port.                                                                                        |
     | `--user`             | admin                              | Enter the name of the user of the SMTP authentication.                                                                           |
     | `--password`         | password                           | Enter password of the SMTP authentication. If the password contains "#" or ";" wrap it within triple quotes.                     |
-    | `--start-tls-policy` | OpportunisticStartTLS              | The StartTLSPolicy setting of the SMTP configuration. There are 3 options. [More information](https://pkg.go.dev/github.com/go-mail/mail#StartTLSPolicy).<br><ul><li>**OpportunisticStartTLS** means that SMTP transactions are encrypted if STARTTLS is supported by the SMTP server. Otherwise, messages are sent in the clear. This is the default setting.</li><li>**MandatoryStartTLS** means that SMTP transactions must be encrypted. SMTP transactions are aborted unless STARTTLS is supported by the SMTP server.</li><li>**NoStartTLS** means encryption is disabled and messages are sent in the clear.</li></ul>  |
+    | `--start-tls-policy` | OpportunisticStartTLS              | The StartTLSPolicy setting of the SMTP configuration. There are three options. [More information](https://pkg.go.dev/github.com/go-mail/mail#StartTLSPolicy).<br><ul><li>**OpportunisticStartTLS** means that SMTP transactions are encrypted if STARTTLS is supported by the SMTP server. Otherwise, messages are sent in the clear. This is the default setting.</li><li>**MandatoryStartTLS** means that SMTP transactions must be encrypted. SMTP transactions are aborted unless STARTTLS is supported by the SMTP server.</li><li>**NoStartTLS** means encryption is disabled and messages are sent in the clear.</li></ul>  |
     | `--skip-verify`      | false                              |This setting controls whether a client verifies the server's certificate chain and host name. If **--skip-verify** is **true**, client accepts any certificate presented by the server and any host name in that certificate. In this mode, TLS is susceptible to machine-in-the-middle attacks unless custom verification is used. Default is **false**. [More information](https://pkg.go.dev/crypto/tls#Config).                      |
 
 ---
@@ -166,7 +166,7 @@ Within the Grafana portal, you can find a list of all Grafana alerting error mes
 The following are some common error messages you may encounter:
 
 - "Authentication failed: The provided authorization grant is invalid, expired, or revoked". Grafana couldn't connect to the SMTP server. Check if the password entered in the SMTP settings in the Azure portal is correct.
-- "Failed to sent test alert.: SMTP not configured". SMTP is disabled. Open the Azure Managed Grafana instance in the Azure portal and enable SMTP settings.
+- "Failed to sent test alert: SMTP not configured". SMTP is disabled. Open the Azure Managed Grafana instance in the Azure portal and enable SMTP settings.
 
 ## Next steps