That seems with your document is non permanent. You could click it to change the formatting of your pasted merchandise. To dismiss it, simply click anywhere else in the document, press ESC , or get started typing. Sharing stories: Should you be sending a file to a colleague or consumer, https://365.expresso.blog/question/deeper-vn-explained-a-full-guide-to-vn-society-technology-as-well-as-the-deep-digital-advancement-of-vietnam/