The UI for components in an Integrator project (conencts, transforms etc.) offers all the various parameters and options of a component. Some of these are mandatory, while others are optional. However,t he UI currently doesn't show which of the fields are mandatory to be filled; a user might think they have to fill them all.
Change the UI in Integrator to offer some visual indiator for required / mandatory fields and options. This should only be a "hint"; it should still be allowed to save a component without having filled them (accepting that the project then isn't valid, but maybe the user just wants to save some intermediate state and continue working later).
