Combining quick-dial numbers

You can combine more than one Quick-Dial number when you dial. This feature may be useful if you need to dial an access code for a cheaper rate from another long distance carrier.
For example, you might have stored ‘555’ on Speed-Dial #003 and ‘7000’ on Speed-Dial #002. You can use them both to dial ‘555-7000’ if you press the following keys:
Hold down Shift as you press Search/Speed Dial, 003. Hold down Shift as you press Search/Speed Dial, 002 and Mono Start or Color Start.
Numbers can be added manually by entering them on the dial pad:
Hold down Shift as you press Search/Speed Dial, 003, 7001 (on the dial pad), and Mono Start or Color Start.
This would dial ‘555-7001’. You can also add a pause by pressing the Redial/Pause key.