Hi Shannon,
This Week -> the current week based on the start day of week set in the Business Unit.
Upcoming -> any time after "This Week"
I looked at the screenshots, it doesn't seem obviously broken depending on when your 'week' is in your business unit. A request for tomorrow may be Upcoming if you are currently in the last day of This Week.
Hope that helps. If you think you found a bug that breaks the above rules please let me know.
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Joe Behymer, Director
PureCloud Workforce Management Development Team
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