Develop, progress (6)
I believe the answer is:
unfold
(Other definitions for unfold that I've seen before include "Tell" , "Reveal - clarify" , "Open out or reveal gradually" , "Spread out or become visible" , "Open out - develop" .)
I believe the answer is:
unfold
(Other definitions for unfold that I've seen before include "Tell" , "Reveal - clarify" , "Open out or reveal gradually" , "Spread out or become visible" , "Open out - develop" .)