Track changes in LaTeX and HTML

A simple comment from me.

This is a text with an exciting insertion.

This is/was a text with a short deletion.

Here is the text to be moved.

Here is the text to be moved.

Here is a comment with nestted changes.

Here is a multi-line paragraph containing some text and a long deletion short insertion wrapping over two lines.

This is a new paragraph.

And so is this.

One more.

A header width a comment

Some unmodified text …

… continued from previous page just to test page headers in supporting formats (LaTeX, DOCX, etc.).