# Bethesda Softworks Archive BSA is the probable archive family sought in the notebook's Fallout/game-format research. ## Source - [[Scanned_20260730-1806#Page 8 — `Scanned_20260730-1806.pdf`, PDF page 8|Scanned_20260730-1806, PDF page 8]] The final token is uncertain. Confirm from the scan or original game files before treating BSA as the exact reading.