I thought only RIV was restricted on resale. Oops! Then again, we only have bought direct (due to impatience and old age - LOL). So any venue bought resale is restricted to that specific resort?
@Wedgeout answered but I will just add on.
Since RIV came on sale in 2019 they changed the rules.
If you purchase a resale contract after 1/19/19 (I might be a day or two off) for one of the O14 resorts you can use it any of those resorts but can not use it to stay at any future resort which so far have been RIV, VDH and CFW
If you bought a RIV resale contract you can only stay at RIV
If you bought a VDH resale contract you can only stay at VDH
If you bought a CFW resale contract you can only stay at CFW.
If you buy a RIV, VDH or CFW contract directly from Disney, YOU can stay anywhere but if you sell it the buyer will only be able to stay at the property you bought.
If you buy a O14 contract directly from Disney, YOU can stay anywhere but if you sell it the buyer will only be able to stay at any of the O14 resorts.
O14 Resorts
Expiring 1/31/2042: BCV, BRV, BWV, HHI, OKW (original deed), VB
Expiring 1/31/2054: SSR
Expiring 1/31/2057: AKL, OKW (owners that extended or any purchased by Disney since they offered the extension)
Expiring 1/31/2060: BLT, VGC
Expiring 1/31/2062: AUL
Expiring 1/31/2064: VGF
Expiring 1/31/2066: PVB
Expiring 1/31/2068: CCV