| SCH-MLS-01 |
[SCH-MLS-01] The customization ID MUST use the value 'urn:peppol:edec:mls:1.0' |
| SCH-MLS-02 |
[SCH-MLS-02] The profile ID MUST use the value 'urn:peppol:edec:mls' |
| SCH-MLS-03 |
[SCH-MLS-03] The ID MUST NOT be empty |
| SCH-MLS-04 |
[SCH-MLS-04] The Issue Date MUST NOT contain timezone information |
| SCH-MLS-05 |
[SCH-MLS-05] The Issue Time MUST be present |
| SCH-MLS-06 |
[SCH-MLS-06] The Issue Time MUST contain timezone information |
| SCH-MLS-07 |
[SCH-MLS-07] The Sender Party Endpoint ID MUST be present |
| SCH-MLS-08 |
[SCH-MLS-08] The Sender Party Endpoint ID MUST NOT be empty |
| SCH-MLS-09 |
[SCH-MLS-09] The Sender Party Endpoint ID MUST be a valid Peppol Service Provider ID |
| SCH-MLS-10 |
[SCH-MLS-10] The Sender Party Endpoint ID scheme ID MUST be present |
| SCH-MLS-11 |
[SCH-MLS-11] The Sender Party Endpoint ID scheme ID MUST be a valid Participant Identifier Scheme |
| SCH-MLS-12 |
[SCH-MLS-12] The Receiver Party Endpoint ID MUST be present |
| SCH-MLS-13 |
[SCH-MLS-13] The Receiver Party Endpoint ID MUST NOT be empty |
| SCH-MLS-14 |
[SCH-MLS-14] The Receiver Party Endpoint ID MUST be a valid Peppol Service Provider ID |
| SCH-MLS-15 |
[SCH-MLS-15] The Receiver Party Endpoint ID scheme ID MUST be present |
| SCH-MLS-16 |
[SCH-MLS-16] The Receiver Party Endpoint ID scheme ID MUST be a valid Participant Identifier Scheme |
| SCH-MLS-17 |
[SCH-MLS-17] Exactly one Document Response MUST be present |
| SCH-MLS-18 |
[SCH-MLS-18] The Overall Response Code MUST be present |
| SCH-MLS-19 |
[SCH-MLS-19] The Response Code MUST be coded according to the code list |
| SCH-MLS-20 |
[SCH-MLS-20] A negative MLS MUST contain a Description |
| SCH-MLS-21 |
[SCH-MLS-21] A negative MLS MUST contain a non-empty Description |
| SCH-MLS-22 |
[SCH-MLS-22] Exactly one Document Reference MUST be present |
| SCH-MLS-23 |
[SCH-MLS-23] A negative MLS MUST contain at least one Issue |
| SCH-MLS-24 |
[SCH-MLS-24] A negative MLS MUST contain at least one Issue with a failure |
| SCH-MLS-25 |
[SCH-MLS-25] A positive MLS MUST NOT contain Issues with failures |
| SCH-MLS-26 |
[SCH-MLS-26] The Referenced Document ID MUST NOT be empty |
| SCH-MLS-27 |
[SCH-MLS-27] The Issue Location MUST NOT be empty |
| SCH-MLS-28 |
[SCH-MLS-28] The Issue Description MUST be present |
| SCH-MLS-29 |
[SCH-MLS-29] The Issue Description MUST NOT be empty |
| SCH-MLS-30 |
[SCH-MLS-30] The Status element MUST be present |
| SCH-MLS-31 |
[SCH-MLS-31] The Status Reason Code MUST be coded according to the code list |