Rundown

Playlists, preview and program — the operator's running order.

Building a running order.

A page holds one or more playlists; one is active at a time. A playlist is an ordered list of items, each pointing at a workflow — the thing you take on and off.

ControlDoes
New PlayList / Delete PlayListManage playlists. Double-click the name to rename.
Available columnEvery workflow not yet in the playlist. With something selected on the canvas, the workflow that animates it is pre-picked.
Add / Add allMove workflows into the playlist.
Remove / Remove allTake them out again.
Move up / Move downReorder the selected row.
A playlist with rows queued.
A playlist with rows queued.