Why?
When content is copied & pasted directly from a Microsoft product (MS Word, etc.) it adds junk code that, when paired with IE Browser, will hide your text and reflect badly on your SEO efforts.
The BEST Solution:
Don’t use MS Word for your content. It is a word processing program, it’s not made for web content. Instead, use a plain text editor like Notepad or Wordpad.
Plan to format your text IN THE TEXT EDITOR. Notepad does not have formatting and Wordpad formatting will not transfer with copy/paste.
* Wordpad will add extra code, but not code that will hide your text.
- Click the Word Conversion button in your storeadmin area.
- You will see a pop-up text area
- Paste in the content from your clipboard (Ctrl + V)
- Click INSERT
- Save