Outlook 2013 attachment file - Microsoft Community

i having problem outlook 2013, every time try open attachment in calendar, error displayed: 

outlook cannot open document: user not have access privileges. 

hi jim,

one of possible cause of issue might due office app not being updated. suggest update office latest version. this, follow these steps.

1. open office application, such outlook or word.
2. click file, , click office account or account.
3. view version listed under office updates.
4. if version not @ 16.0.6366.2056 or later version, click update options, , click update now.

keep updated if comes can further assist you.

Office / Outlook / Windows 10 / Office 2013