// 'form.reports.group_by_client' => 'client',
// 'form.reports.group_by_project' => 'project',
// 'form.reports.group_by_task' => 'task',
// 'form.reports.group_by_client' => 'client',
// 'form.reports.group_by_project' => 'project',
// 'form.reports.group_by_task' => 'task',