CAD management add-ons

Hello,

I am looking for a program to control time spend on individual drawings of a project by each specific draftsmen in a team, etc. does anyone know of a program available to track this

In my mind it seems that this program would load with Bricscad on logon on each draftsman's station, then, for each open drawing it would open an external database and write a tracking information so that at the end of the project you can determine true project cost based on individual's drafting effort

Best regards,

José