L.A.
We freeze fruit all of the time.
But remember the berries will not be exactly the same texture as when they were fresh.
They will still be great in yogurt, for baking, and used in smoothies.
I place a piece of wax paper on top of a cookie sheet. I make sure the fruit is not wet. then lay it all out on the cookie sheet. I try to make sure the fruit is not touching, freeze and then later place the frozen fruit in ziplocks.