Columns submission page

[PRijnbeek]

Some questions:

Origin: is this needed? maybe hide by default? What would be another origin?

Study: is Custom or Strategus. 1. can this list be changed? 2. Should this not be Study Type. I think it is useful to have the Study Name in this view.

Analysis: What is this exactly? if a study has multiple analysis for example how should this then be used?

Consider putting Environment after Analysis that is more logical you then move from specs to execution when you move to the right in the table.