I do not understand why when I choose scaling page I can choose a anchor point but not when I want to change only the format of the document?
A simple change of the finished work containing multiple motion teewns 940x200 to 750x250 format becomes unexpectedly by way of torment. In many works I have spared a lot of time.
What's going on? As in simply and fast way to change the final composition?
because it doesn't make sense to choose an anchor is there's no scaling.
if you just want to shift where every object appears the new stage, use select multiple frames/layers.
use select multiple frames/layers.
Theoretically yes, but in practice — With many motion tweens Flash go wild and it is sometimes very difficult.
because it doesn't make sense
— Hmmm ... it makes sense to compose the scene immediately afterwards to manually re-set compositions in the center of the stage???
are you using the 'edit multiple frames' toggle at the bottom of the timeline panel just to the right of the onion skin toggles?