At my work, we use a shared Outlook Calendar.  We used it all last year with no problems until May.  In June we suddenly lost the ability to edit a calendar entry (ie change the time, date, info, etc.).   We deleted the entire calendar and created a brand new one.  We tried to edit a calendar entry and ran into the same issue.   All share settings have been checked and are set to allow editing.  Here is the error message we get when we try to edit a calendar entry.  Any ideas?

​At my work, we use a shared Outlook Calendar.  We used it all last year with no problems until May.  In June we suddenly lost the ability to edit a calendar entry (ie change the time, date, info, etc.).   We deleted the entire calendar and created a brand new one.  We tried to edit a calendar entry and ran into the same issue.   All share settings have been checked and are set to allow editing.  Here is the error message we get when we try to edit a calendar entry.  Any ideas?  Read More

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