- 'key' => 'phone_usage_class_summary',
- 'section' => 'invoicing',
- 'description' => 'Summarize usage per DID by usage class and display all CDRs together regardless of usage class. Only valid when svc_phone_sections is enabled.',
- 'type' => 'checkbox',
- },
-
- {
- 'key' => 'phone_usage_class_summary',
- 'section' => 'invoicing',
- 'description' => 'Summarize usage per DID by usage class and display all CDRs together regardless of usage class. Only valid when svc_phone_sections is enabled.',
- 'type' => 'checkbox',
- },
-
- {