Beats are not shots
A beat is a unit of story: she finds the note, he denies writing it, the pager goes off. A shot is a unit of film: eight seconds, medium, static, the note on the rail. Getting from one to the other is the translation most tools skip. The draft on the Storyboard page does the translation: give it a beat or a short run of beats and it returns the cards that would cover them, with durations that add up to the runtime you asked for.
One beat often needs two or three cards, and a long beat sheet needs more than one episode. Twelve cards is the ceiling per episode, which is around ninety seconds to two minutes of screen time, so a feature-length beat sheet becomes a series.
Pasting a beat sheet
The draft box accepts up to fifteen hundred characters, which is a scene or an act of beats. Write them as plain sentences; headings and numbering are fine but not needed. Name characters exactly as they are named in the series cast so the cards pick them up as references.
The draft is charged two credits because it runs a language model. It reads the series premise, the cast list and the synopses of earlier episodes alongside your beats, which is how episode five knows what happened in episode four.
Editing the result
Cards come back editable. If the draft gave a beat one card and you want two, duplicate it and split the line. If it chose a close where you want to stay wide, change the shot size. Drag cards to reorder. The runtime meter tracks the total so an act that was meant to be sixty seconds does not creep to ninety without you noticing.
Nothing renders until you ask. The draft is text; the cost of rendering is shown per card and only charged when you confirm each one.
Render, join, continue
Render the pending cards as takes, in any order. When all are finished, join the episode into a single 9:16 MP4. Then write the next run of beats for the next episode. The series page lists the episodes in order, and public series get a page with a player for each joined episode.
A beat sheet that used to end at the outline stage can be watched the same afternoon it was written, scene by scene, with the same cast throughout.