Your private home seller's desk: a seller file and prep list, side-by-side agent proposals and offers with every term verbatim, and a showing feedback log.
For a small computer repair and sales shop: buys and sells PC parts on eBay, prices for profit after fees, tracks orders, quotes office network installs.
A-share momentum helper: send a ticker to pull live quotes and get chase, hold, or cut plus the number that would change its mind; no made-up prices or orders.