How Royal Navy design conflicts were resolved

How are conflicts in Royal Navy ship design finally resolved?

In the interwar and wartime Royal Navy, architectural issues normally went through the Director of Naval Construction and operational ones through the Third Sea Lord. The 2020 comparison describes a more committee- and contractor-heavy modern process.

In the 2020 comparison, modern disputes involve lengthy negotiations among committees, contractors, and the Ministry of Defence. During the 1920s, 1930s, and Second World War, the Director of Naval Construction normally recommended solutions to architectural problems. The Third Sea Lord decided operational questions. Once a ship and its plans were approved, later issues generally stayed within that pairing unless they substantially changed the vessel's role or capability.