Button Descriptions - Panasonic NS1000 Manual

Standard Buttons
To save setting while programming, click this button on the Home screen.
When this button is clicked to logout of Web Maintenance Console, system data is
automatically backed up from the PBX to the Storage Memory Card.

3-2. Button Descriptions (1/2)

Temporarily saves changes to DRAM and closes the current screen.
Abandons changes and returns to the previous screen.
Temporarily saves changes to DRAM and remains on the same screen.
NB: Be sure to SAVE your programming frequently