Raised/drafted date, vs. approved/fully authorized date, vs. published/live date

When using vacancy search as well as the dashboard, our team would love the ability to differentiate the dates for between when the vacancy is raised (drafted/submitted), and when it was fully approved (fully authorized) by all authorizers, and when the vacancy was published (made live in Networx), it would be immensely helpful. Currently the date that shows as the "live date" column is the date when the vacancy was originally raised/drafted, which causes very serious confusion and agitation for our hiring managers, as our vacancies go to a formal approval meeting prior to being authorized and published. If we were able to change the "live date" to when the vacancy was published, rather than when it was raised/draft start this would be great.