Until today one sentence decided the handwriting in every video we drew, whatever board you picked: rounded, casual, no capitals. A board built for a strict typed look could not express that, and worse, a sentence that argues with the picture it is drawn from produces a different hand in each frame. Every board now carries its own description of how it letters, written from the board itself: typed and monospaced where it is typed, condensed capitals where it is condensed capitals, a marker hand only where there really is one. Your video keeps one hand from the first frame to the last, and it is that board's hand.
Hand us a photograph of your notes, a slide or a page of your own headed paper, and the same description is taken from it before anything is drawn. Nothing is imposed on top of it any more: the lettering in your video comes from the picture you gave us, or from the board you picked, and from nowhere else.
Open a video again after uploading a picture as its style and the preview came back broken. The picture was there and the video was drawn with it correctly; only the preview could not fetch it. It loads now.
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.