Question: I’ve set up more than two Key Frames for a shot. Is there a way to generate Tweens for the entire shot in a single go?
In the Shot Manager, hold down the [Shift] key and click on the first and last frames for which you want tweens generated. All intermediate frames are selected automatically.
Click the [Create Tweens] button at the far right of the top button row.
The Create Tween Frames dialog box appears, with the additional frames shown in the Multiple Key Frame Range Display area. A block of red text at the top will also inform you how many intermediate key frames will be generated.