Apple has updated Mac OS X El Capitan to 10.11.1. The upgrade is available at the Mac App Store under Updates. According to Apple, OS X 10.11.1 “improves the stability, compatibility, and security of your Mac” and also:
° Improves installer reliability when upgrading to OS X El Capitan;
° Improves compatibility with Microsoft Office 2016;
° Fixes an issue where outgoing server information may be missing from Mail;
° Resolves an issue that prevented display of messages and mailboxes in Mail;
° Resolves an issue that prevents certain Audio Unit plug-ins from functioning properly;
° Improves VoiceOver reliability;
° Adds over 150 new emoji characters with full Unicode 7.0 and 8.0 support.