MS TECH Apple Mail – control mail check interval ~~ August 24, 2015 To remove “auto-download of new messages” do the following: A) In Apple Mail (OS-X 10.10), menu “Mail“, Select “Prefences…” B.1) Under your GENERAL tab – 2nd line – “Check for new messages” select “Manually“. Related Posts:AppleScript control over SKYPE - call & SMS/Text…OS-X - file system check - fsck in Single User…OSX Volume Cloning - using asr (Apple Software Restore)bash - check that script is being executed by rootdovecot IMAP local server on OS-X for mail archivesThunderbird - control mail check intervalYahoo business mail --> Aabaco Small BusinessApple Hardware Test / Apple DiagnosticsApple Mail - rebuild mailboxes