This document discusses SQLite record recovery from deleted areas of an SQLite database file. It begins with an introduction to SQLite and why it is useful for forensic analysis. It then covers the structure of SQLite database files including header pages, table B-trees, index B-trees, overflow pages, and free pages. The document simulates traversing and parsing the cells within a table B-tree to understand how records are stored and indexed. It aims to help analysts understand SQLite file structure to enable recovery of deleted records through analysis of unused areas.