> ## Documentation Index
> Fetch the complete documentation index at: https://docs.superoffice.com/llms.txt
> Use this file to discover all available pages before exploring further.

# SMS configuration in Global preferences

> SMS

Go to <i class="ph ph-gear" aria-hidden="true" /> **Preferences** in the navigator and select the tab **Global Preferences**. The section for **SMS configuration** contains options for configuring SMS solutions in SuperOffice.

## General fields

* **Module**: Select the SMS provider you have a contract with for sending SMS from SuperOffice Service.

* **Default country code**: Enter a default country code for the country you are in. For example, +44 for the UK. This country code is used for mobile telephony. It is used for outbound SMS (for example, when you do not enter the country code of the mobile phone number you are sending to) and inbound SMS (so that SuperOffice Service can recognize the customer).

* **Sender**: Enter the sender of the SMS messages. This text will appear on the recipient's mobile phone.

* **Plugin configuration**: Enter (or paste in) the configuration for the selected module (received from your SMS provider).

<Note>
  These settings are also accessible when configuring SMS mailings in **Marketing**.
</Note>

### Testing the SMS settings

To test the settings, enter a mobile phone number and some text, and then click **Test**.


## Related topics

- [SMS configuration for Intelecom and PsWinCom (onsite)](https://help.superoffice.com/docs/11/en/admin/preferences/sms.html)