<listitem><para><keycap>Ctrl+Right</keycap> Pan the viewport East</para></listitem>
<listitem><para><keycap>Ctrl+Down</keycap> Pan the viewport South</para></listitem>
<listitem><para><keycap>Ctrl+Left</keycap> Pan the viewport West</para></listitem>
+<listitem><para><keycap>Ctrl+Keypad+</keycap> Zoom In</para></listitem>
+<listitem><para><keycap>Ctrl+Keypad-</keycap> Zoom Out</para></listitem>
<listitem><note><para>These work irrespective of the <xref linkend="tools"/> mode selected</para></note></listitem>
</itemizedlist>
For other combinations see the menu entry themselves.