Split text, when the "more than 5000 characters" limit is hit, and a separate delete button

[TinClound]

It would be nice to add the ability to fully divide the text into parts, when, for example — when translating a text with 10000 characters, so that after 5000 characters is a separate line, next, using the move button, go to the following text and that part of the characters (before the one line) you could removed with a separate button.