Siemens OpenScape Voice Operating Manual page 23

Getting to know your OpenStage phone
Browsing in the call list and phonebook tabs
If you are in the phonebook, you normally navigate between the "Personal"
and "Corporate" tabs using the u key or if you are in the call lists you navi-
gate between the "Missed", "Received", "Dialed" and "Forwarded" tabs
using the w key,
Alternatively you can use the TouchGuide to navigate between the tabs.
Firstly use the b key to enter the tab row and move left or right using the
a and c keys. Once you have reached the required tab, click the d or
i to change to the associated selection list.
If you are in one of the phonebook or caller lists or in one of the settings
menu, you are go back to the telephony interface by repeatedly pressing
the a key.
23