# Global settings

{% hint style="info" %}
**Good to know:** The basic settings of the system related to import and export of reviews, settings related to email.
{% endhint %}

{% content-ref url="global-settings/email-and-notifications-settings" %}
[email-and-notifications-settings](https://docs.a2rev.com/settings/global-settings/email-and-notifications-settings)
{% endcontent-ref %}

{% content-ref url="global-settings/mail-domain" %}
[mail-domain](https://docs.a2rev.com/settings/global-settings/mail-domain)
{% endcontent-ref %}

{% content-ref url="global-settings/csv-reviews-export-profile" %}
[csv-reviews-export-profile](https://docs.a2rev.com/settings/global-settings/csv-reviews-export-profile)
{% endcontent-ref %}

{% content-ref url="global-settings/import-reviews" %}
[import-reviews](https://docs.a2rev.com/settings/global-settings/import-reviews)
{% endcontent-ref %}