'''Criterion 2:''' File documents can be created as child objects of other file documents
# Create a new relation between the MetaClasse of the original file document ant and the redlined file document<br/>[[File:UI_HowTo_Prepare_a_Document_for_Redlining_02.png|700 px|border|alt=Create relation|Create relation]]
'''Criterion 3:''' [[:Category:Views|View items]] for the (redlined) file document exist