bmi diamond club - VS redempton

i have book a vs flight with dc miles to mco i need to change the return date
and may have to return from jfk or iad .
im i able to change the return only?

Changing the return date on should be fine - subject to availability, of course. However, I believe VS redemptions are simple returns only - no oneways, no open jaws, nothing creative.

i have book a vs flight with dc miles to mco i need to change the return date
and may have to return from jfk or iad .
im i able to change the return only?

you can change the return date subject to reward availability but you can't depart from a different airport than you arrived at.