This article presents a complete step‑by‑step guide for preparing, conducting, and completing an interuniversal expedition within the framework of the Infinite‑Dimensional Multiverse Model (IDM). The procedure consists of eight phases: preparation (objectives, risks, political decision, team, "Beta" course); probe assembly and calibration with full system redundancy, including "Silent Witness" and "Metronome"; navigation (measurement of the α dipole anomaly, intensity I₁,₁, resonant frequency calculation); breakthrough (vacuum modulation, entry into A₁,₁); investigation (constant measurement, classification, data collection, transmission); onward transition along the universe chain (optional); return to U₀ with "Sanatorium" quarantine; and final analysis with the "Clean Slate" protocol. Key concepts introduced include: 1st‑generation probes (passive buoys without 3D mobility) and 2nd‑generation probes (active with mobility); the metronome as a rhythm generator to prevent probe consciousness degradation; the "Beta" course for crew psychological training; and the "Clean Slate" protocol for post‑return consciousness verification. Three decision‑making models are described for launch authorisation — National Committee, International Coalition, and Global Committee — selected based on mission complexity, incorporating ethical principles from Chapter 16. The article does not guarantee mission success, does not replace real‑world testing, does not describe ship design, and is not a substitute for international agreements. It serves as the practical culmination of the series, integrating all previous chapters into a unified executable protocol.
Alexander Yourievitch Kotelnikov (Sat,) studied this question.