Today when I logged onto Outlook it appears to be in preview mode which I do not like at all. How do I remove the preview option. Also since the ads have started appearing on the right side, outlook has slowed down considerably. How do I remove this option. When in Outlook I just want to view my mail not be bothered by all of the ads. There are enough of those unwanted ads in the windows home page. My most current problem is how do I remove PREVIEW???
[Original title: Outlook preview]