MacOS will not let me save style in Writer

Just as above. Im editing default writing style in Writer, than write doc > save > exit LO. When I run it again after doing other things outside of LO, style is back to factory state. ~What the fuck? Frustrating as hell…

Read these guidelines and edit your question (don’t use an answer for that) to provide more technical details.

Do you save your document as .doc(x) or .odt (native format)?