Create window
windows
// what it does
The prefix followed by `c` runs new-window, spawning a window running your default shell in the current session and switching to it. It's the fastest way to open another full-screen workspace alongside the one you're in.
// shortcut
Ctrl + bc
// gotcha
new-window claims the lowest unused index, so after you close window 2 the next `c` reuses index 2 rather than appending at the end — new windows aren't always created in visual order. Set `renumber-windows on` if you want gapless numbering.