This structure is used to represent informations about export progress in Aleph.
It contains informations about state of the record, so it can be tracked from edeposit project.
Was the record aproved by acquisition?
Was the record approved by ISBN agency?
Did the record get thru name description (jmenný popis).
Did the record get thru name revision (jmenná revize).
Did the record get thru subject description (věcný popis).
Did the record get thru subject revision (věcná revize).