How to report on blackout and maintenance schedules

[RobinR1]

I have seen several topics on creating blackout schedules, and turning on various modules to view them,   

However, I want to be able to report on them.  There does not seem to be a way to develop reports on schedule_entry table and develop your own reports on schedules of the Blackout type, Maintenance type, etc. to publish for end user usage in planning their changes.

How do you report on / publish a view for blackout and maintenance schedules?  I need to provide filtered content for others to view. 

[SrilakshmiKH]

@RobinR1  I have used before business rules with check box as update so whenever u r changing the planned start and end date it will update in the custom fields of calendar start and end times