It is an uncommon request to want to convert a fully colored PDF into a black and white/grayscale one, but doing so can make your file size incredibly smaller. If you do face this challenge ...

Anemia, a condition marked by low levels of hemoglobin in the blood, affects nearly 2 billion people worldwide.

The Santa Clarita Artists Association has issued a call to artists for "Black and White," art show which will open Thursday, ...

For making one slide black and white in PowerPoint, select the Slide, click on Format > Color, and select Grayscale or Black and White. Do note that these changes will apply only to the selected ...