This is ridicilous that LibreOffice wouldn't have this, I need simply this:
- a 1.1. a - first subsection 1.2. a - second s.
- something else 2.1. asdv 2.2.abgt 2.3.arv 2.4.ar
How do I do that automatically? As in - that libre office indents it automatically, and numerates it accordingly?
You might need to switch on the automatic, see Creating Numbered or Bulleted Lists as You Type.
Additionally you can change the paragraph's formatting with Bullets and Numbering.