Go2Cue running a show: the stage manager's laptop, a box on the fly rail, a laptop on the deck, a dressing room, the lighting desk and QLab. Stand a station by, press GO, and watch the crew and the desks follow.
Everything below works: press GO on the laptop, tap the Fly Rail box, or press GO on a desk.
The stage manager's GO runs the desks: STANDBY, HOLD and GO on each desk feed, or the one big GO for everything on standby, and the operators can still press GO on their own desks. Rather your operators take their own cues? Switch desk triggering off: every screen still shows each desk's cues live, and the operators get their standbys and GOs on a Go2Cue station, like the rest of the crew.
Tap a station tile to stand it by, then GO. Each desk feed has its own STANDBY, HOLD and GO; HOLD twice on lights goes back a cue. The fly, deck and dressing room cue lists come straight from a cue sheet (a CSV, or a linked Google Sheet that keeps itself up to date), and each GO to that station steps its list. In the app, after a HOLD (yellow) on a crew cue list, BACK turns the station red and GO green, each with its cue and a 3-second countdown bar. Try MESSAGE and INTERMISSION too.