The flow agreement is already part of both the Compass and the Delta PWA. For the people currently at Compass, there is no requirement for a 4 year degree to flow. Only to be a captain and to have been at Compass at least 30 months. The contract would have to be changed in order to change that. The future hiring process can be changed to only hire those with 4 year degrees but if there are any already at Compass without a degree, they already have their ticket to Delta.