You use conditional formatting on a cell if the numbers are less then zero.
To check a document:
Open the document you want to inspect for tracked changes and comments.
Click the Microsoft Office Button , point to Prepare, and then click Inspect Document.
In the Document Inspector dialog box, click Inspect.
Review the inspection results. ...
Click Reinspect or Close.
Is that blocks? i cant even tell what it is
Metatags provide information about web-sites. They are invisible on the page, and can contain for example a page description that google picks up for showing in the search results. A list of keywords is also commonly added using a meta tag.
Here is an example:
<span><meta<span> name="description" content="My very cool webpage on pets."</span>></span>
<span> </span><span><meta<span> name="keywords" content="dogs, cats"</span>></span>
<span> </span><span><meta<span> name="author" content="John Doe"</span><span>></span></span>