The standard policy is that you can't exchange credits for different types.
During "free dining", they will likely (based on past years) allow a trade of a TS for a CS + 2 snacks or a CS + some item (lanyard, bag, etc.) because TS reservations will be so hard to come by.
Some people have reported success getting TS credits converted to CS credits at their resort desk, but on a 1-for-1 basis only.
Wow, thanks for the quick reply. I knew I remembered something about an exchange but couldn't remember what you got for what. The 1 CS and 2 snacks for 1 TS sounds right. I think at The Poly we got some kind of card that explained it.
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