Sales report ID for the EDI transaction.

slsrpt_Examples
 <documentReference documentType="SalesReport" id="SAL-123" date="2022-03-21"> 
slsrpt_XPATH
/b24Message/salesReport/documentReference[@documentType="salesReport"]/@id
slsrpt_Required
Yes
slsrpt_Type
Text
slsrpt_Limits

Must be unique for the business relaitonship

slsrpt_Sort
1400
Id
5