Using Windows 10 I updated to LibreOffice 7.4.0.3 yesterday (from 7.3.5?). I found that LibreOffice no longer saves the window position and size for any document. Previously, if I resized a window for a Calc document and then closed LibreOffice, then reopened the document, it used the window position and size that I saved. I thought it might be an issue with my laptop, so I updated another laptop to 7.4.0.3 and found the same problem. I also have LibreOffice Portable 7.3.1.3 installed and that works fine
*** This bug has been marked as a duplicate of bug 150236 ***
*** Bug 150584 has been marked as a duplicate of this bug. ***
I confirm that 7.4.1.2 has fixed this bug. Many thanks