# Customer

- [Customer Group](/xoroerp-1/admin/customer/customer-group.md)
- [What is a Customer Group?](/xoroerp-1/admin/customer/customer-group/what-is-a-customer-group.md)
- [Creating Customer Groups](/xoroerp-1/admin/customer/customer-group/creating-customer-groups.md)
- [Customer Message](/xoroerp-1/admin/customer/customer-message.md)
- [Creating Customer Message](/xoroerp-1/admin/customer/customer-message/creating-customer-message.md)