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For example, you could define that standard (postal) mail is and registered email are only used for memberships (because single tickets are using electronic shipment modes and goods are shipped by some external shipping provider).
Set-up allowed shipment modes at product level
The set-up defined above can be overridden for a given product. For example, you've got one very expensive membership providing many privileges and you want to provide it only by registered mail.
Selection of shipment modes on Ticket Shop
The table below compares the three available direct debit payment methods:
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