I wrote a line numbering script. It's open source and offers many options such as omitting blank lines, selecting paragraph styles or text frames, stories ...
https://github.com/le-tex/InDesignScripts/tree/master/line-numbers
I wrote a line numbering script. It's open source and offers many options such as omitting blank lines, selecting paragraph styles or text frames, stories ...
https://github.com/le-tex/InDesignScripts/tree/master/line-numbers