# Deployment overview

Namirial Notify is a multi-tenant platform. Customer access is organized in two
layers: **resellers** and **sites**. Understanding this model is the starting
point for any provisioning task.

## Tenant model

**Resellers** are the top-level partners or business units that operate a
branded instance of Namirial Notify. Each reseller has its own domain, email
domain, branding (theme, logo, colors), and service configuration. Resellers
own one or more customer sites.

**Sites** are the customer organizations that belong to a reseller. A site
defines which services are enabled (EviMail, EviSMS, EviNotice, EviSign,
EviPost), how billing is handled, and what advanced features are activated. All
users in Namirial Notify belong to exactly one site.


```
Reseller
└── Site A          (customer organization)
│   ├── User 1
│   └── User 2
└── Site B
    └── User 3
```

## Provisioning scope

This section covers operator and reseller administration tasks:

| Guide | Description |
|  --- | --- |
| [Create and manage customer sites](/products/namirialnotify/deployment/create-customer-site) | Provision new sites, configure services, billing, and feature flags |
| [Reseller customization](/products/namirialnotify/deployment/reseller-customization) | White-label branding and per-reseller service settings |
| [Multi-site configuration](/products/namirialnotify/deployment/sites-customization) | Site-level behavior, feature flags, and QERDS profiles |
| [Customer information and reporting](/products/namirialnotify/deployment/customer-information) | Access transaction reports and schedule automated exports |


## Access and roles

Site provisioning and reseller configuration are performed through the Namirial
Notify Core API. The site administration UI is used for site-level operational
management (for example domains, users, and service defaults) after a site is
provisioned. The reporting section requires the `ReportAdmin` role.

## Related

- [Services overview](/products/namirialnotify/services)
- [API reference overview](/products/namirialnotify/apis/overview)
- [Security and authentication](/products/namirialnotify/dev/security-best-practices)