Created attachment 61865 [details] Screenshot Way to reproduce: 1. Open/create document in Calc. 2. Save it. 3. Set Window>Freeze for any cell. As a result Save button desn't become active despite document have been changed. This bug works for me in English 64-bit Archlinux and Russian 32-bit Windows 7 with LibreOffice 3.5.* (haven't tested it with earlier versions).
*** This bug has been marked as a duplicate of bug 61060 ***