1/48 Tornado flaps assembly

Hi all:

I’m having trouble trying to figure out how to assemble the 1/48 Paragon resin flaps for the Tornado. has any one used this?

They have little ribs that go between the wing halfs with notches, haven’t figured where the notches go. Also the positioning of the flaps, and assembly of the leading edge flaps.

Can some one give me some tips/advice for this? I have the rest of the kit done, but I have to get the wings done before I can attach it to the front fuselage. Can the resin pieces be added after painting, and assembly of the rest of the kit? I don’t want to damage the kit. thanks.

-Jonas