<p>Apple Senior Vice President of Software Engineering Craig Federighi talks about the new Apple operating system, OS X Mavericks.(Photo: Justin Sullivan, Getty Images)Story HighlightsConsider buying Airmail app if Mail continues to be buggyNew Mail app resets Gmail synchronizationTip: Yahoo is making encryption a default on its Mail app</p><p>Q. Syncing my Gmail to the Mail app in Apple's new Mavericks computer operating system seems broken; messages keep showing up in the inbox after I move them to other folders. How do I fix this?</p><p>A. Upgrading to a new operating system often brings surprise compatibility glitches, but most should only affect a minority of users who have been coloring outside the lines. This time, however, Apple reset how OS X's Mail app handles Gmail accounts in a way that breaks a widely used synchronization method and it didn't warn users about the change.</p><p>Instead, I learned about the problem when I read a post by Joe Kissell on the Mac news site TidBITS. He described how Mavericks' Mail would no longer let him delete or move messages out of a Gmail inbox. Instead, those e-mails would magically reappear once he switched to another mail folder or restarted the app.</p><p><a href="http://www.usatoday.com/story/tech/columnist/2013/11/03/gmail-mavericks-inbox-yahoo-mail/3327825/">Keep reading...</a></p><p>Read also:</p><p><a href="http://9to5mac.com/2013/10/31/apple-testing-mail-update-for-os-x-mavericks-to-fix-several-issues/">Apple testing Mail update for OS X Mavericks to fix Gmail, stability, and ...</a> (9 to 5 Mac)</p><p><a href="http://www.macworld.com/article/2058525/ditch-maverickss-mail-other-email-apps-you-can-try.html">Ditch Mavericks&#039;s Mail: Other email apps you can try</a> (Macworld)</p><p><a href="http://www.tapscape.com/apple-fix-osx-mavericks-mail-issues/">Apple is working on a fix for OSX Mavericks Mail Issues</a> (Tapscape)</p><p>Explore: <a href="http://news.google.com/news/more?ncl=dfSxFPRxX0mf2oMvF0BIxAtLDCB4M&ned=us">45 additional articles.</a></p>