I have customized my admin users column to show the purchased leads of a role "lead buyer". The value of the column is a decimal (the number of leads). 

The "posts" column of the users table has a class "num" so the `<th>` and the `<td>` are styled with `text-align: center;`. 

I want to add a the "num" class to my custom column too.

Does anyone know in which document you can find the "manage\_users\_columns" and "manage\_users\_custom\_columns" functions to see if there is a possibility to add the class "num"?

![Purchased leads column needs to be aligned center](https://i.stack.imgur.com/QIKHk.png)

![The class num on the "posts" column](https://i.stack.imgur.com/SW8di.png)

```
// Add users table header columns
add_filter( 'manage_users_columns', 'gtp_users_table_columns' );
function gtp_users_table_columns( $defaults ) {
    $defaults['purchased-leads'] = __( 'Purchased leads', 'gtp_translate' );
    return $defaults;
}

// Add users table lead purchase column content
add_action( 'manage_users_custom_column', 'gtp_users_table_content', 10, 3 );
function gtp_users_table_content( $value, $column_name, $user_id ) {
    $leads = gtp_get_leads_by_buyer( $user_id );
    switch( $column_name ) {
        case 'purchased-leads' : 
            return $leads->found_posts;
            break;

    }
}

```