Dining plan credit question

[UVACHRIS11]

My wife and two children are planning to use our last table service credit on cape may breakfast. MY SIL would like to drive up from South Florida and meet up with us that day. If I change the reservation to include her can we have 4 table service and one OOP or do we all have to be OOP?

 

[Mambo Junkie]

You will use 4 TS and 1 OOP. You can use as many or as few as you like.