Functionality for error messages. #22016

Clicked Advertisements and then Advertisements Search from navigation page on left of screen
Selected relevant requisition reference from the drop down box
Left View Format as default setting of Summary and clicked Search
Ticked E (edit) check box and clicked Submit
Clicked Edit Tagged Jobs button
Changed Application Close date (or added line breaks to text)

Tried to Submit Edits by clicking button but nothing happened and I didn’t see any error messages
Assuming I’m not messing it up somehow, is there any plan to add functionality for error messages so the user knows what is causing the issue/s