Thank you for writing us. I sent you my reply the same day. I hope it got through, although I had no reply from you.
Here is what I wrote:
Usually a browser may wrongly detect the page encoding when viewing from your hard disk. Please try to right-click on a page and choose a different text encoding.
I would also like to know the URL of such page to reproduce the problem and see if I can make some improvements.
Next, use the Delete button to Delete only Project files. Redownload the Project. It should be browsed correctly now.