Goal: build an earnings preview for {TICKER}. Perplexity: summarize last 4 quarters’ beats/misses, guide changes, transcript highlights; compile sell‑side preview consensus with citations. Bloomberg: DES<GO>, FA<GO>, EE<GO> (earnings estimates), CN<GO>, HP<GO>; SPLC<GO> to map supply‑chain risks; RV<GO> vs peers; set calendar via ECO<GO>. Deliverable: preview memo with bull/bear cases, surprise watch items, and 3 KPIs to track.