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For the order data the "OH-" tags are used, as they are also used in the online shop for the order history (see WEBSALE documentation in the online service area, keyword "Order history").. See frontend-documentation https://doku.websale.net/index.html?guide_funktionen_der_bestellhistorie.html
In addition to the "OH-" tags described in the WEBSALE documentation, tags with the prefix "OH-OF-" and "OH-PF-" are available for the e-mail template, which can be used to insert the data passed in the SOAP request.
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