WHY THE TEXT I PASTED IN THE EDITOR LOOKS DIFFERENT FROM THE TEXT ON OTHER PAGES AFTER PUBLISHING?
The most probable reason is that you pasted the preformatted text from an HTML-aware word processor (e.g. Microsoft Word). When you cut and paste formatted text directly into the visual editor, text format information is converted into HTML style definition tags and inserted along the text itself. These style definition tags conflict with the styles designed specially for your site and need to be removed.
You can do that in two ways: using Paste from Word and Remove format functions.
Using the “Paste from Word” function:
- Click
‘Paste from Word’ icon located on the tool bar of the visual editor.

- Paste your text to the popped up window.

- Make sure the check box named "Remove Styles Definitions" is marked.
- Click 'OK' button.
This will remove all style definitions from the text being pasted that may conflict with the styles on your site.
Using Remove Format function:
- Click on “Select all”.

- Click on “Remove format” button.

- Select any setting from Format dropdown (e.g. "Formatted") and then get back to the normal style (select “Normal” in the "Format" list). Please do that even if the text does already have "Normal" style.

This will remove all style definitions from the text that may conflict with the styles on your site.
Now you can apply required formatting using visual editor.