i do not wanna miss any call while I'm on another call could uhelp me turning on  call waiting
To enable call waiting on your device, please adhere to the instructions outlined below:

1. Visit {{WEBSITE_URL}}.
2. Navigate to the {{MANAGEMENT_SERVICES_SECTION}} section.
3. Select the {{ACTIVATE_CALL_MANAGEMENT_SERVICES_OPTION}} for Call Management.
4. Choose {{CALL_ALERT}} and toggle the switch to {{SWITCH_ON_OPTION}}.

Should you experience any difficulties, do not hesitate to inform me, and I will provide additional assistance.