Some paragraph properties is changed at redefined style after saving and opening
presentation: left and first line indent sets strange values after reopening
presentaion.
Step for reproduce:
1. Start to create presentaion
2. Create blank presentaion
3. Now we have blank page without design
4. Choose the "Header, slide" design
5. Put header and two paragraph of long text.
6. Call menu and select Paragraph.
7. Set the indents:  left - 1.5 sm, right - 2 sm and first line - 3 sm.
8. Next, choose alligments tab and set justify alligments and press OK button.
9. Change style by example.
10. Slide look like as expected. 
11. Save the file as "c:\temp\bug3" (no illustration)
12. Reload the file.
13. Apply default formating.
14. Slide's look is changed.
15. Call menu and select Paragraph.
16. Alligments tab is OK.
17. Next, choose indents tab: left was changed - 4.5 sm, right is not changed -
2 sm and first line was changed - 0 sm.