Outlook 2010 Work Offline Button Missing Posted on by Webmaster IT Support Forum › Forums › Windows › Windows 7 › Applications › Outlook 2010 Work Offline Button Missing Tagged: Microsoft Office 2010, Microsoft Outlook, Microsoft Outlook 2010, Ribbon, Work Offline This topic contains 0 replies, has 1 voice, and was last updated by Webmaster 4 years, 9 months ago. Author Posts October 9, 2014 at 7:17 am #902 WebmasterKeymaster Outlook 2010 should have a Work Offline button on the Send / Receive tab, but this is missing. To get the Work Offline button back: Open Outlook 2010 Right click anywhere on the ribbon Click Customize the Ribbon… Click New Tab Select Work Offline from the left hand side list Click Add Click OK The Work Offline button will still be missing from the Send / Receive tab, but you will now have a new tab (called New Tab, unless you renamed it) that has a Work Offline button. ❗ Addendum: The Work Offline button can also be missing if Outlook is not set to Cached Mode. If cached mode is already on, you may need to recreate your Outlook profile. Author Posts You must be logged in to reply to this topic.