In the Resources tab, you click on the "Lexicons" sub-tab and it will show you which lexicons you have selected and in what order they appear. Click on the lexicon you want to reorder, and click on the up or down arrows at the bottom in whichever direction you wish.
BW10 also now gives you the ability to display multiple lexicons in the "Analysis" tab of the AW, and in whatever order you choose.
καὶ ὑπὲρ πάντων ἀπέθανεν ἵνα οἱ ζῶντες μηκέτι ἑαυτοῖς ζῶσιν, ἀλλὰ τῷ ὑπὲρ αὐτῶν ἀποθανόντι καὶ ἐγερθέντι.