So with seven hardcourts in play, they ARE attempting to complete this week. (When I looked earlier I couldn't see any matches scheduled for either week - probably a quirk of the new ITF site).
ELiz and Destinee's opponrnts have disappeared from the draw though, so perhaps they have a walkover into the QF, to play the Russian alts that were given a wakover by the top seeds. Have to wait and see.
However far they get with this week 50 tournament, Eliz has at least earned a 4th counter with the first 2 of these not due off until September so she will definitely be ranked until at least then.