Rules
- Common rules
 - Business rules for Peppol Order transaction 3.6
 - Business rules for Peppol Order Response transaction 3.3
 - Business rules for Peppol Order Agreement transaction 3.2
 - Business rules for Peppol Order Change transaction 3.1
 - Business rules for Peppol Order Cancellation transaction 3.0
 - Business rules for Peppol Order Response Advanced transaction 3.1
 - Business rules for Peppol Catalogue transaction 3.4
 - Business rules for Peppol Catalogue Response transaction 3.0
 - Business rules for Peppol Despatch Advice transaction 3.4
 - Business rules for Peppol Punch Out transaction 3.3
 - Business rules for Peppol Message Level Response transaction 3.0
 - Business rules for Peppol Invoice Response transaction 3.1
 - Basic rules for Peppol Order transaction 3.6 (T01)
 - Basic rules for Peppol Order Response transaction 3.3 (T76)
 - Basic rules for Peppol Order Agreement transaction 3.2 (T110)
 - Basic rules for Peppol Order Change transaction 3.1 (T114)
 - Basic rules for Peppol Order Cancellation transaction 3.0 (T115)
 - Basic rules for Peppol Order Response Advanced transaction 3.1 (T116)
 - Basic rules for Peppol Catalogue transaction 3.4 (T19)
 - Basic rules for Peppol Catalogue Response transaction 3.0 (T58)
 - Basic rules for Peppol Despatch Advice transaction 3.4 (T16)
 - Basic rules for Peppol Punch Out transaction 3.3 (T77)
 - Basic rules for Peppol Message Level Response 3.0 (T71)
 - Basic rules for Peppol Invoice Response transaction 3.1 (T111)