Next, you need to define 'Whitelisted' and 'Blacklisted' keywords and adjectives. This section allows you to add keywords and adjectives that you always want to see as part of the keyword cloud and those that you don't.
For example, you may want to never have derogatory words that a reviewer may have published as part of his review - as part of your keyword cloud. You can add such words to 'Blacklist'. Again, make sure that you save your settings.
Once you complete this activity, this is what the screen will look like.