go to section 5.8 and read the detailed explanation of putting back in the trailing edge and riveting. The trailing edge is removed temporarily to glue it in place with double sided tape. i don't remember the exact details, but I don't recall it hard to do.
hope this helps
EAA Chapter 1093 member
RV-14 (serial number 140073)
N73XP (at least that # reserved now)