On Thursday, August 13, 2020 at 2:13:03 AM UTC-4, David Shelton wrote:
The regs state that solo students must receive and log "flight training" for "Procedures for disassembly and assembly of the glider." "Flight Training" is defined in 14 CFR 61.1 as training "received from an authorized instructor in flight in an aircraft." Technically, students must be trained to disassemble the glider while in flight!

The requirement to instruct in assembly/disassemble procedures is the most explicit requirement in this reg that the student know how to tell if the aircraft is assembled properly. Teaching of preflight inspection in ubiquitious in pre-solo instruction, but not explicitly addressed in this reg.