Hello Sean,
there are two different ways how you can route midi CCs to Saurus:
1) Automation from the host:
Nearly all parameters from Saurus can be automated. Within your host software select a Midi CC and route it to a Saurus automation parameter. You can find the details about the setup within the handbook of the host software.
2) By using the Saurus Mod Matrix
Select a Midi CC like 'Modwheel' as source and select 'Cutoff' or any other desired parameter as destination. Set the horizontal slider with the send level to '+100'. The setup will be automatically stored with your song as soon as you save it.
Best Regards,
Markus