31 rules in the rule sets Peppol BIS Billing 3.0 (3.0-2026.5).
DE-R-001
DE-R-002
DE-R-003
DE-R-004
DE-R-005
DE-R-006
DE-R-007
DE-R-008
DE-R-009
DE-R-010
DE-R-011
DE-R-014
DE-R-015
DE-R-016
DE-R-017
DE-R-018
DE-R-019
DE-R-020
DE-R-022
DE-R-023-1
DE-R-023-2
DE-R-024-1
DE-R-024-2
DE-R-025-1
DE-R-025-2
DE-R-026
DE-R-027
DE-R-028
DE-R-030
DE-R-031
DE-R-T02