We would like a field or text area in all areas of DDMS for Putting Notes and seeing last actions

I know that there is Notes Everywhere but that actually isn't accurate. We would like to be able to put notes on Individual Price Plans when changes are made and/or have the last actions kept in an easily accessible log file. Sometimes we make changes to Price Plans and don't remember why later. But not just Price Plans. On Items you make changes and you a Remarks field but it would be helpful to have logs of last changes etc. A place in Customer Master to leave remarks or logs as well. Basically all throughout DDMSPLUS. Having remarks/logs available just makes sense.