Undo and deleting annotations

Describe your question/issue here! (delete this when you post)
I was annotating an image, made a mistake, hit undo, and the annotations from the previous image were superimposed on my current image. I am deleting them one by one, but is there a way to delete them all at once? So, can you select a batch of annotations and delete them at the same time?

  • Project Type:
  • Image recognition
  • Operating System & Browser:
  • Chrome
  • Project Universe Link or Workspace/Project ID:
  • Urarina Phonetics