What would be the pickup and drop off locations and responsibilities?

Will there be a specific holiday, school vacation, summer vacations time for parents and how will that be addressed?

How will there be determinations regarding routine, medical and dental or therapeutic appointments? 

How will things occur such as Halloween, depending on the child’s age, birthday celebrations and costs involved?

If one parent is not available during their scheduled time, should the other parent offer the right of first refusal?

The more of this information that you have; or at least thought about, the better type of a parenting schedule that you can work on.