When a frame holds a large block of flat colour, a wall, a sky, a filled panel, drawing it line by line never looked like drawing. The hand went back and forth over the same patch while the parts of the picture that carry the meaning waited their turn. Those blocks are now filled as blocks, and the drawing spends its time on the lines that actually make the picture. The video builds steadily from the first frame to the last, instead of arriving nearly whole part of the way through and then being drawn over.
Not every board has anything to fill. On the ones drawn entirely in line, and there are a good number of them, nothing has changed: the same strokes in the same order as the video you made last week.
See also: all releases, the explainer video blog, and how a video is made.
The explain.ink mark on a video is quieter, and the tabs on a finished video open instantly.
Choose how your video opens and how it ends, pick the style, the narrator and the frame each in its own window, and have your own script checked before anything is made.
A finished video opens in four tabs, and one of them writes the post that goes with it, for the network you pick, from what your video says.
Everything that changed, newest first.