Update Creating Havoc …

I updated my 2 year old site to the latest version and now any changes I make, no matter how small, have large ramifications.

For instance, if I delete a picture, or add a word, when I hit “update” all of the text on the page changes color and shifts justification, all of the captions change font and color …and after working on it for 2 days I find no way to repair it.

Even if I do nothing to a page, if I hit “update” the HTML gets changed dramatically and my pages are ruined.

What has happened and is there a way to fix it?

Thank you.

Moderator, please don’t close this post, I really need help !