1. A computer-implemented method, comprising: receiving a request to paste text into a document; segmenting the text into sequential sections; generating a twistie for each section of the sequential sections, based on the text and by operation of one or more computer processors; prompting for confirmation of twistie headings of the generated twisties; and upon receiving confirmation of the twistie headings, inserting the generated twisties into the document, responsive to the request to paste text into the document.