MY DAUGHTER IS IN A GROWTH SPURT AND IN NOW NEED FOR HER CLUBS THAT ARE 4 DEGREES FLAT AND SHE HAS NEW MAVRIK IRONS THAT CANNOT BE BENT THAT FAR – ANY IDEAS?

Edited comment

I would assume you have increased the length of her shafts for such an extreme change (1/2″ increase in length =1 degree increase in lie angle). That’s quite a growth spurt!
Ensure you actually need to adjust lie that much. Verify by hitting off a lie board, or hitting balls with a sharpie line on the golf ball perpendicular to the scoring lines. Verify before bending!
OR
If the clubs were 2 degrees flat to begin with, you may actually be bending to 2 degree upright