Isabelle and Mariam have given a walkover in the doubles. As Mariam also gave a walkover in the singles quaifying I would assume she's carrying an injury and isn't quite ready to play again yet.
Heather got herself into real trouble at 3-4 *15-40, but I think Hep got a little stressed and didn't make the most of that chance.
However far more damaging was Hep going up *40-15 in the next game and serving three back to back doubles, which helped Heather break and sere out the set.