Principles
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The setup is similar to that of Customer Posting Groups. The procedure for setting the fields is the same as Described described https://iao.atlassian.net/wiki/spaces/OCDOC/pages/2057853676382840/NastavenSales+prodejeAnd+aReceivables+pohled+vek#%C3%9A%C4%8DtoSetup#Customer-skupinyPosting-z%C3%A1kazn%C3%ADk%C5%AFGroups
The procedure for setting up Subst.Customer Posting Group is the same as in Chapter https://iao.atlassian.net/wiki/spaces/OCDOC/pages/2057853676382840/NastavenSales+prodejeAnd+aReceivables+pohled+vek#%C3%9A%C4%8DtoSetup#Posting-skupinaGroup-%E2%80%93-N%C3%A1hradyRefunds