Step #1 To prepare flatbreads, lightly spoon whole wheat flour into a dry measuring c; level with a knife.
Step #2 Combine whole wheat flour, 1/4 c water, & yeast in a bowl; let this stand 10 mins.
Step #3 Lightly spoon all-purpose flour into dry measuring c, & level with a knife.
Step #4 Combine 2 c all-purpose flour, 1/2 tsp salt, & remaining 3/4 c water In a large-ish bowl.
Step #5 Add yeast mixture, & stir until a dough forms.
Step #6 Turn dough out onto a lightly floured surface.
Step #7 Knead until smooth & elastic (about 10 mins); add enough of remaining 1/4 c all-purpose flour, 1 tbsp at a time, to prevent dough from sticking to hands (dough will feel sticky).
Step #8 Place dough In a large-ish bowl coated with cooking spray, turning to coat top.
Step #9 Cover up & let rise in a warm place (85°), free from drafts, 1 hr or until doubled in size.
Step #10 (Gently press two fingers into dough.
Step #11 If indentation remains, dough has risen enough.