94Copyright © 2005 Nokia. All rights reserved.■ Callback requestsIf you make a one-to-one call and do not get a response, you can send a request for the person to call you back.Send a callback requestYou can send a callback request in the following ways:• To send a callback request from the contacts list in the Push to talk menu, select Contacts list. Scroll to acontact, and select Options > Send callback.• To send a callback request from Contacts, search for the desired contact, select Details, scroll to the PTTaddress, and select Options > Send callback.• To send a callback request from the channel list in the Push to talk menu, select Channel list, and scroll tothe desired channel. Select Members, scroll to the desired contact, and select Options > Send callback.• To send a callback request from the callback request list in the Push to talk menu, select Callback inbox.Scroll to a contact, and select Options > Send callback.Respond to a callback requestWhen you receive a callback request, Callback request received is shown in the standby mode. Select View. Thelist of contacts who have sent you callback requests is shown.To make a one-to-one call, press the PTT key.To send a call request back to the sender, select Options > Send callback.To delete the request, select Delete.To view the sender's PTT address, select Options > View PTT address.To save a new contact or to add the PTT address to a contact, select Options > Save as or Add to contact.