So confused....
Mark was right above - one you have a system programmed as a given type, you can't change it. You have to start over and get it right when selecting the type -
Ah - I think I finally figured out what you are talking about....
CYYC Calgary International Airport Scanner Frequencies and Radio Frequency Reference
Westjet does appear to be conventional DMR - at least that is the type it was submitted to and posted in the RRDB. That would make it type "Conventional" in Sentinel.
In this case, the fact that color codes are provided/set indicates it is DMR.
Is there something that makes you believe it is other than conventional?
"I'm hoping I can set it up using the SEARCH feature to locate the correct info being used in Palm Springs."
I have no idea what this means but if you were thinking you could you could use the information about the channels in Calgary to determine the configuration in Palm Springs (California?), you'll probably need to wait many, many more years before that might be possible -- I know of no way that will happen with today's technology.