xtreamump wrote ... If the coach wants to switch the DP for the Flex, is that a substitution? If the DP gets on base can they switch DP & Flex? is that a substitution? ...
Ask yourself this question: Is the Flex playing offense for the DP? If yes, then the DP is out of the game and it takes a re-entry to get her back in.
On the flip side: Is the DP playing defense for the Flex? If yes, then the Flex is out of the game and it takes a re-entry to get her back in.
Any player (CRs excepted; they're not considered in the game) who has been in the game and is now out has been substituted for.
OK? 🙂