This guide explains how Officials can use the Availability – Date/Time Blocks screen to block dates and times they are unavailable.
Sections:
Add Full Day Block
Add Partial Day Block
Remove Block(s)
Edit Existing Block(s)
1. Navigate to Availability
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Sign in to your ZebraWeb Officials account at www.ZebraWeb.com.
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If you belong to more than one association, select the association you want to manage.
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If prompted, choose the Assigning Module.
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Select the Association tab.
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You will be directed to the Availability – Date/Time Blocks page.
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2. Blocking & Removing Availability
Each block follows the same process: choose an action → select dates/times → choose associations → provide reason (if required).
A. Full Day Block
Use Full Day Block for days when you are completely unavailable.
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Select Full Day Block.
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On the calendar:
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Click a single date, or Select a date range covering multiple days.
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In the bottom-right corner, toggle on the associations this block should apply to, and enter a reason for the block (required).
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Examples: Work conflict, travel, family commitment, holiday.
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B. Partial Day Block
Use Partial Day Block when you are unavailable only during specific hours.
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Select Partial Day Block.
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On the calendar:
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Select a single date, or Select a date range if the same hours apply across multiple days.
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Enter the Start Time and End Time of the unavailable window.
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In the bottom-right corner, toggle on the associations this block should apply to, and enter a reason for the block (required).
C. Remove Block
Use Remove Block to delete blocks you previously created.
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Select Remove Block.
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Click a single date, or select a date range to remove all blocks in that period.
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In the bottom-right corner, toggle on the associations you want to remove blocks from.
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No reason is required when removing a block.
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D. Secondary Removal Method (Click-to-Delete)
You can also remove an individual block directly from the calendar without selecting Remove Block.
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Locate the existing block on the calendar.
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Click the block to open its details.
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Select Remove Block within the block details window.
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Confirm removal if prompted.
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This method is useful when removing a single specific block rather than a full date range.
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E. Editing an Existing Block
Use Edit Block when you need to adjust the date, time, associations, or reason for a block you previously created.
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Locate the existing block on the Availability – Date/Time Blocks calendar.
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Click the block you want to open, then select Edit.
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Update the block information as needed:
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Change the date or date range
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Adjust the Start Time / End Time (if it is a Partial Day Block)
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Modify the reason
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Toggle on/off the associations the block should apply to
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Review your changes, then Click Save.
Editing a block immediately updates your availability for all selected associations.



