Feature idea - internal notes

Hi Globaleakse , you doing a good job <3.
I wanna ask if internale notes ever gone be a thing in globaleaks?

If You are about to leave a message, then you should have a option to save it as an internal note, so you can work together with a other recipent.

Example: . You are about to leave the message as an internal note. That means that all recipent workers with access to the case will be able to see the message and can work together in a better way.

if you have a better idea, lets hear but atleast it could be nice with internal notes when 2 recipient working together on same case