1. Open a text object and use the Format->Save Current Font Settings. (I used Verdana, 10pt.) Save and close the editor.
2. Open a new text object. It should show the last font setting. Change font and size. (I used Comics Sans MS, 12 pt.) Then save and close the editor.
3. Open a 3rd text object. Font and size should reflect what the 2nd editor was set to. Use Format->Restore Saved Font Settings. Font settings should change to the settings saved in in step 1. Save and close the editor.
4. Open a 4th text object. You would expect the font face and size to be the saved settings as that is what was last loaded. However, while the font face is the same, the size reflects the setting from step 2.