Account Settings > Notifications > All NotificationsIn here you'll see all sorts of situations where you might get a mail. For example if you don't want do be mailed when an update occurs on an event you have joined click on Events and uncheck "Updates an event you've joined [ ]" and click [Save Changes] There are a number of "comments after you..." choices. You can turn these off if you don't want to receive mail when somebody else adds something to a Photo, Note, Wall post.
Computer Tips - How can I reduce all the mail from Facebook?!
Date: 2012aug13 Q. How can I reduce all the mail from Facebook?! A. There are some settings in your account for when you get notified (mailed) about things. The website is always changing but this how you currently do it... Click on the Down Arrow (v) close to your name near the top-right corner then select: