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This can be set from the Delayed distribution section within the Automated distribution popup.
Configuration
From: Administrator > Web administrator > Configuration > Smtp
To enable this feature, turn on the option “Enable delayed delivery”:
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Setting up a delayed distribution
Select the date the delayed distribution should be linked to. These can be linked to the Air date, Order internal supply date and Order supply date.
Select how many days before the linked date the delivery should start. If 0, the delivery will start on the linked date.
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