Q: How can I copy, cut or delete a paragraph?
A: You can click the Collapse button to collapse the title of a desired paragraph, and click the Copy, Cut or Delete button in the = toolbar on the left of the title.
Q: Can I copy, cut or delete a paragraph without collapsing the title first?
A: No. If you don’t collapse the title, you're only allowed to copy, cut or delete the title itself.