In the previous versions of LibreOffice, one could insert script into an odt from "insert" menu.
According to official answer this feature was removed: https://ask.libreoffice.org/en/question/67576/menu-insert-script-removed/
How am I then supposed to insert script? What is "Writer HTML", which this answer is suggesting? I can't find a word about it anywhere else.
Am I forced to install earlier versions of LibreOffice just for this feature if I want to avoid digging through massive XMLs?
Also, can anyone explain the reason of that move (removing existing, convenient feature from the product)?