How to undo removed frames

Isabella 3 years ago updated by duanra 3 years ago 1

Hi, i really love this app... its my most favorite animating app... but I was trying to copy and paste but ended up accidently deleting it and didnt see the undo button that apeared only for 2 seconds, it deleted atleast 639 frames that i worked for 4 months and im terribly upset... ive been researching for a few hours and couldnt see anything dealing with an undo button...

Please help me...i wanted to do this for my grandmas birthday and her birthday is in 4 days... Im so upset.