# Users: ActiveCampaign Users
- Catalog: `ActiveCampaign`
- Schema: `V3`
- Primary Keys: `id`
- Label: Users
Can retrieve data and change data using insert, update and delete.
## Table Columns
The columns of the table `Users` are shown below. Each column has an SQL data type. A new non-null value must be provided for every required column at all times during insert and update.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `email` | `varchar2` | Email Address | ☑ | |
| `firstName` | `varchar2` | First Name | ☑ | |
| `group` | `int64` | Group | ☐ | |
| `id` | `int64` | ID | ☑ | |
| `lastName` | `varchar2` | Last Name | ☐ | |
| `password` | `varchar2` | | ☐ | |
| `phone` | `varchar2` | Phone | ☐ | |
| `signature` | `varchar2` | Signature | ☐ | |
| `username` | `varchar2` | User Name | ☑ | |