Mode for the publishment of the notice, regarding if it is new or a change to an already existing notice. If a notice does not exist, the publishing office MUST create it as a new notice. If a notice already exists,the publishing office MUST not alter the existing object and instead it MUST create a new version of the existing object using the state of the submitted notice. So it is ensured that the old notice will not be overwritten but stays readable as an outdated version.

Data type
Fixed value
Identifier/Error message Flag
A Notice SubmitObjectsRequest MUST have mode definition with the value "CreateOrVersion".