When form bindings are set as required in "status" window the published form will not allow intermediate save until ALL properties have values. Allow for incomplete data to be saved by user. From user perspective I have contributed time to populate lets say 20 fields and I miss the data for the 21st. Now I need to cancel the form and redo the data again. From Form designer point of view: I can set the fields as mandatory (not empty) in the transition. the Negative is I need generally 5 clicks per property (100 in total) as opposed to the quick and convenient way in the status (usually two, three clicks to select group of bindings and a click to transfer to Required window. most up to 20+1 clicks)