In multiple unrelated documents while using Arial font I am finding that the default spacing changes to condensed somewhat arbitrary. This occurs at the end of a sentence mostly right before the period, but not always. I highlite the problem word, select format character and can see that it is now condensed spacing. I change it back to default and all is well. This happens many times within the same document(s). I have looked at the page and document defaults for the styles and it is set to default spacing, yet it continues to happen. It is most annoying. Any solutions?
Sorry, this is Writer Version: 4.3.4.1 on a Windows 7 operating system with all the latest updates. It has been occurring for the past versions of writer also, how many I do not recall, but many.