Addendum to post above:

I edited my post, but the save failed, so here is a revised workflow for creating a MT cloth mesh master from VWD to be used to transfer into the original conforming cloth object:

1. Start VWD, and load conforming cloth into VWD, but do not run simulation.
2. Immediately after, close VWD (VWD has already created a base static mesh that replaced conforming cloth in Poser viewport).
3. Change name of VWD cloth (change appended _VWD [which is used by the software as a simulation identifier] to anything else [_M, _Master, _whatever]).
4. Start VWD again, load the static cloth with newly appended name (_M, etc.), and run a wanted cloth simulation for morph target.
5. After simulation has cloth how you want it, select "Send Pose To Host" button to send change to Poser.
6. Immediately export OBJ to save MT to file outside of current Poser environment. Use setting "As Morph Target No World Transformations" only.
7. Go back to Full screen mode in VWD, and run another sim for a new MT.
8. Rinse-n-repeat steps 5 - 7 until you have all wanted MT's.
9. Close VWD.
10. Load all wanted MT's into VWD cloth mesh in Poser scene. ...DONE...