After removing all of the wrinkles I started on the wing.

The first step is to hinge both ailerons I used the supplied CA hinges which were already installed but not glued in the wing. Remember to use two pins per hinge to keep the hing centered and from twisting in the slot. I like to use a new bottle of thin Ca when hinging as it seems to wick in better than older CA. Remove the pins and glue your hinges.

Next comes installing the control horn. The holes are predrilled for you so all that is needed is to test fit the horn and then remove, add some thick CA and reinstall.

Repeat both steps on the other side of the wing and your hinging/horn install is complete.