It depends on how your tones are set up. You can only decode a maximum of 3 sets of two-tone pages (if they use a common tone).
Basically, the only options for decoding are as follows:
AB
AB/AC
AB/CB
AB/Long B
AB/Long C
AB/AC/Long C
AB/Long B/Long C
AB/AC/Long B/Long C
AB/AD/CD
AB/CD
If each one of your tones are different, you can only have two sets in one system/personality.
Under Conventional>QCII>QCII System; chose the format, enter the tone sets.
Under Conventional>Conv. Personality; select the correct personality, and ensure QCII and the correct system is selected under the signaling tab. Under the QCII tab of the personality window, ensure "selective call decode" is checked.
"and" unmuting will only unmute the radio when the tones are dropped
"or" unmuting will allow you to hear everything.