When you want to trade in time at your fractional or private residence club and exchange it for time at another location there are several options.

If the developer/manager has several fractional properties they will usually have set up a way for owners at different properties to exchange time. So check first to see if this is an option.

The developer/manager of the property may also have set up a relationship with a third party fractional exchange. Again check to see if a relationship exists.

If the above don't work try one of the fractional exchanges.