The Microsoft adCenter blog has an army of posts containing details of their large fall upgrade. The main features most advertisers may notice are:

• Campaign Management: ability to pause and resume ads and keywords, geo-targeting enhancements, and improved performance reporting on the Ads page
• Editorial Improvements: faster reviews, dynamic feedback about why ads and keywords were disapproved, and inline notification when dynamic text causes your ads to exceed character limits
• User Management: if previously you were only able to have one user, now you can create multiple account users
• Content Ads (U.S. only): get keyword bid suggestions and performance estimates for your content ads

Here is a breakdown of all the blog posts I found pertaining to this fall upgrade:

• adCenter Fall Upgrade: New Features, adCenter Blog for Advertisers Blog
• adCenter API Production Fall Upgrade Now Live, adCenter API Blog for Developers
• adCenter Fall Upgrade: Campaign Management Updates, adCenter Blog for Advertisers
• adCenter Fall Upgrade: Content Ads Updates (U.S. only), adCenter Blog for Advertisers
• adCenter Fall Upgrade: Editorial Updates, adCenter Blog for Advertisers
• adCenter Fall Upgrade: User Management Updates, adCenter Blog for Advertisers
• adCenter Analytics Beta Refresh – Check Out The New Features, adCenter Analytics Blog
• adCenter API Production Upgrade Now Live, adCenter API Blog for Developers

Related Topics: Microsoft: adCenter | Microsoft: adCenter Content Ads

About The Author: Barry Schwartz is Search Engine Land's News Editor and owns RustyBrick, a NY based web consulting firm. He also runs Search Engine Roundtable, a popular search blog on very advanced SEM topics. Barry's personal blog is named Cartoon Barry and he can be followed on Twitter here. For more background information on Barry, see his full bio over here. See more articles by Barry Schwartz