You can directly edit the Booth details by following below mentioned steps.

Step 1: Go to “Exhibitors” Section and click on the “Edit” tab of the required Booth field(s) you want to edit.

“Step 2: Edit the field(s) and “Save” to confirm the changes.
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Step 3: Booth size can be added by clicking on the plus icon.

“Step 4: Enter new Booth size in the box and “Save” to confirm it. OR
Click on ” Cancel” button to exit the “New Booth Size” Section without saving changes.”