I strongly suggest setting up an enchilada making station as follows:
-Frypan and oil at the ready (on the stove).
-Tortillas on a plate.
-Pie pan with some Hatch green chile sauce in it for dipping the tortillas.
-A plate or tray for placing the tortilla and rolling them with the filling.
-A 9x13 baking tray (with some green chile sauce in the bottom) to place the enchiladas in.
-The shredded chicken in the pot or bowl.
-Queso fresco crumbles in a bowl.
Over medium high heat, put some extra virgin olive oil in a pan and cook both sides for about 30 seconds.
Immediately dip the tortilla in the Hatch chile sauce (both sides), then put on a plate where you can fill them. Put about ⅙th of the meat and vegetables onto the tortilla, not quite in the middle. Now add some queso fresco.
Start rolling the tortilla from the end where the filling is closest, and roll quite tightly.
Carefully place the enchilada in the 9"x13" ovenproof dish seam side down. Repeat with the rest of the five tortillas and the other ingredients.
Don't waste the Hatch chile sauce that's left in the pie dish, it can go onto the enchiladas.
Spoon all the of the Hatch chile sauce over the enchiladas. Completely cover the tortillas. Next, sprinkle with more queso fresco.