How to protect Send Folder

[rajespoonam]

I am new user for this forum. We have installed open source zcs 6.04. Some few query,
How to protect send folder by user ? so, user cann't do delete messages.
How to get user wise list of attachment file send by user?

with regards,
rajesPoo

[devver]

I too have the same problem in webmail.
I do not want users to delete email.
how can i disable element in context menu?

thx
dev